117221116

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{69941}}^1$

素因数の和:70364

約数の個数: 12

約数和(自身を含む): 205629480

約数和(自身を除く): 88408364

約数列:

[1, 2, 4, 419, 838, 1676, 69941, 139882, 279764, 29305279, 58610558, 117221116]

約数ペア:

[(1, 117221116), (2, 58610558), (4, 29305279), (419, 279764), (838, 139882), (1676, 69941)]