201330826

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1\times {\mathrm{1871}}^1$

素因数の和:2357

約数の個数: 16

約数和(自身を含む): 304881408

約数和(自身を除く): 103550582

約数列:

[1, 2, 173, 311, 346, 622, 1871, 3742, 53803, 107606, 323683, 581881, 647366, 1163762, 100665413, 201330826]

約数ペア:

[(1, 201330826), (2, 100665413), (173, 1163762), (311, 647366), (346, 581881), (622, 323683), (1871, 107606), (3742, 53803)]