108520408

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{701}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 209673360

約数和(自身を除く): 101152952

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 523, 701, 1046, 1402, 2092, 2804, 4184, 5608, 19351, 25937, 38702, 51874, 77404, 103748, 154808, 207496, 366623, 733246, 1466492, 2932984, 13565051, 27130102, 54260204, 108520408]

約数ペア:

[(1, 108520408), (2, 54260204), (4, 27130102), (8, 13565051), (37, 2932984), (74, 1466492), (148, 733246), (296, 366623), (523, 207496), (701, 154808), (1046, 103748), (1402, 77404), (2092, 51874), (2804, 38702), (4184, 25937), (5608, 19351)]