201732139

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{3319}}^1$

素因数の和:3802

約数の個数: 16

約数和(自身を含む): 243289600

約数和(自身を除く): 41557461

約数列:

[1, 7, 19, 133, 457, 3199, 3319, 8683, 23233, 60781, 63061, 441427, 1516783, 10617481, 28818877, 201732139]

約数ペア:

[(1, 201732139), (7, 28818877), (19, 10617481), (133, 1516783), (457, 441427), (3199, 63061), (3319, 60781), (8683, 23233)]