223600252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1289}}^1\times {\mathrm{2551}}^1$

素因数の和:3861

約数の個数: 24

約数和(自身を含む): 414802080

約数和(自身を除く): 191201828

約数列:

[1, 2, 4, 17, 34, 68, 1289, 2551, 2578, 5102, 5156, 10204, 21913, 43367, 43826, 86734, 87652, 173468, 3288239, 6576478, 13152956, 55900063, 111800126, 223600252]

約数ペア:

[(1, 223600252), (2, 111800126), (4, 55900063), (17, 13152956), (34, 6576478), (68, 3288239), (1289, 173468), (2551, 87652), (2578, 86734), (5102, 43826), (5156, 43367), (10204, 21913)]