204801851521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{984241}}^1$

素因数の和:984456

約数の個数: 16

約数和(自身を含む): 218265505920

約数和(自身を除く): 13463654399

約数列:

[1, 23, 83, 109, 1909, 2507, 9047, 208081, 984241, 22637543, 81692003, 107282269, 1878916069, 2467492187, 8904428327, 204801851521]

約数ペア:

[(1, 204801851521), (23, 8904428327), (83, 2467492187), (109, 1878916069), (1909, 107282269), (2507, 81692003), (9047, 22637543), (208081, 984241)]