202026385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{216071}}^1$

素因数の和:216104

約数の個数: 16

約数和(自身を含む): 280029312

約数和(自身を除く): 78002927

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 216071, 1080355, 2376781, 3673207, 11883905, 18366035, 40405277, 202026385]

約数ペア:

[(1, 202026385), (5, 40405277), (11, 18366035), (17, 11883905), (55, 3673207), (85, 2376781), (187, 1080355), (935, 216071)]