200907215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{1613}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 249847200

約数和(自身を除く): 48939985

約数列:

[1, 5, 29, 145, 859, 1613, 4295, 8065, 24911, 46777, 124555, 233885, 1385567, 6927835, 40181443, 200907215]

約数ペア:

[(1, 200907215), (5, 40181443), (29, 6927835), (145, 1385567), (859, 233885), (1613, 124555), (4295, 46777), (8065, 24911)]