252885676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{100511}}^1$

素因数の和:100569

約数の個数: 24

約数和(自身を含む): 481251456

約数和(自身を除く): 228365780

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 100511, 201022, 402044, 1708687, 3417374, 3718907, 6834748, 7437814, 14875628, 63221419, 126442838, 252885676]

約数ペア:

[(1, 252885676), (2, 126442838), (4, 63221419), (17, 14875628), (34, 7437814), (37, 6834748), (68, 3718907), (74, 3417374), (148, 1708687), (629, 402044), (1258, 201022), (2516, 100511)]