204670438

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{25693}}^1$

素因数の和:26271

約数の個数: 16

約数和(自身を含む): 351493920

約数和(自身を除く): 146823482

約数列:

[1, 2, 7, 14, 569, 1138, 3983, 7966, 25693, 51386, 179851, 359702, 14619317, 29238634, 102335219, 204670438]

約数ペア:

[(1, 204670438), (2, 102335219), (7, 29238634), (14, 14619317), (569, 359702), (1138, 179851), (3983, 51386), (7966, 25693)]