304801684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{44123}}^1$

素因数の和:44295

約数の個数: 24

約数和(自身を含む): 585613728

約数和(自身を除く): 280812044

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 44123, 88246, 176492, 485353, 970706, 1941412, 6927311, 13854622, 27709244, 76200421, 152400842, 304801684]

約数ペア:

[(1, 304801684), (2, 152400842), (4, 76200421), (11, 27709244), (22, 13854622), (44, 6927311), (157, 1941412), (314, 970706), (628, 485353), (1727, 176492), (3454, 88246), (6908, 44123)]