260415052

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{3313}}^1$

素因数の和:3817

約数の個数: 24

約数和(自身を含む): 467486096

約数和(自身を除く): 207071044

約数列:

[1, 2, 4, 43, 86, 172, 457, 914, 1828, 3313, 6626, 13252, 19651, 39302, 78604, 142459, 284918, 569836, 1514041, 3028082, 6056164, 65103763, 130207526, 260415052]

約数ペア:

[(1, 260415052), (2, 130207526), (4, 65103763), (43, 6056164), (86, 3028082), (172, 1514041), (457, 569836), (914, 284918), (1828, 142459), (3313, 78604), (6626, 39302), (13252, 19651)]