88897108

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{162221}}^1$

素因数の和:162362

約数の個数: 12

約数和(自身を含む): 156706452

約数和(自身を除く): 67809344

約数列:

[1, 2, 4, 137, 274, 548, 162221, 324442, 648884, 22224277, 44448554, 88897108]

約数ペア:

[(1, 88897108), (2, 44448554), (4, 22224277), (137, 648884), (274, 324442), (548, 162221)]