202373117

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^2\times {\mathrm{317}}^1$

素因数の和:445

約数の個数: 18

約数和(自身を含む): 220341882

約数和(自身を除く): 17968765

約数列:

[1, 17, 47, 289, 317, 799, 2209, 5389, 13583, 14899, 37553, 91613, 253283, 638401, 700253, 4305811, 11904301, 202373117]

約数ペア:

[(1, 202373117), (17, 11904301), (47, 4305811), (289, 700253), (317, 638401), (799, 253283), (2209, 91613), (5389, 37553), (13583, 14899)]