228672556

素因数分解:

$2^2\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{3571}}^1$

素因数の和:5869

約数の個数: 24

約数和(自身を含む): 457673216

約数和(自身を除く): 229000660

約数列:

[1, 2, 4, 7, 14, 28, 2287, 3571, 4574, 7142, 9148, 14284, 16009, 24997, 32018, 49994, 64036, 99988, 8166877, 16333754, 32667508, 57168139, 114336278, 228672556]

約数ペア:

[(1, 228672556), (2, 114336278), (4, 57168139), (7, 32667508), (14, 16333754), (28, 8166877), (2287, 99988), (3571, 64036), (4574, 49994), (7142, 32018), (9148, 24997), (14284, 16009)]