201728816

素因数分解:

$2^4\times {\mathrm{12608051}}^1$

素因数の和:12608059

約数の個数: 10

約数和(自身を含む): 390849612

約数和(自身を除く): 189120796

約数列:

[1, 2, 4, 8, 16, 12608051, 25216102, 50432204, 100864408, 201728816]

約数ペア:

[(1, 201728816), (2, 100864408), (4, 50432204), (8, 25216102), (16, 12608051)]