204028564

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{457}}^1\times {\mathrm{467}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 360097920

約数和(自身を除く): 156069356

約数列:

[1, 2, 4, 239, 457, 467, 478, 914, 934, 956, 1828, 1868, 109223, 111613, 213419, 218446, 223226, 426838, 436892, 446452, 853676, 51007141, 102014282, 204028564]

約数ペア:

[(1, 204028564), (2, 102014282), (4, 51007141), (239, 853676), (457, 446452), (467, 436892), (478, 426838), (914, 223226), (934, 218446), (956, 213419), (1828, 111613), (1868, 109223)]