109202386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{21937}}^1$

素因数の和:22089

約数の個数: 16

約数和(自身を含む): 173748960

約数和(自身を除く): 64546574

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 21937, 43874, 416803, 833606, 2873747, 5747494, 54601193, 109202386]

約数ペア:

[(1, 109202386), (2, 54601193), (19, 5747494), (38, 2873747), (131, 833606), (262, 416803), (2489, 43874), (4978, 21937)]