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The sum of the odd divisors of 216 is

This question belongs to Arithmetic Ability Number System
Number System
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The sum of the odd divisors of 216 is:

Answer & Solution
Correct Answer: Option C
216 → 23 × 33
= (20 + 21 + 22 + 23) × (30 + 31 + 32 + 33)
Sum of odd factors = 1 + 3 + 9 + 27 = 40
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