200923348

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{2341}}^1$

素因数の和:2887

約数の個数: 24

約数和(自身を含む): 360668000

約数和(自身を除く): 159744652

約数列:

[1, 2, 4, 43, 86, 172, 499, 998, 1996, 2341, 4682, 9364, 21457, 42914, 85828, 100663, 201326, 402652, 1168159, 2336318, 4672636, 50230837, 100461674, 200923348]

約数ペア:

[(1, 200923348), (2, 100461674), (4, 50230837), (43, 4672636), (86, 2336318), (172, 1168159), (499, 402652), (998, 201326), (1996, 100663), (2341, 85828), (4682, 42914), (9364, 21457)]