99904156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2270549}}^1$

素因数の和:2270564

約数の個数: 12

約数和(自身を含む): 190726200

約数和(自身を除く): 90822044

約数列:

[1, 2, 4, 11, 22, 44, 2270549, 4541098, 9082196, 24976039, 49952078, 99904156]

約数ペア:

[(1, 99904156), (2, 49952078), (4, 24976039), (11, 9082196), (22, 4541098), (44, 2270549)]