204060310

素因数分解:

$2^1\times 5^1\times {\mathrm{3209}}^1\times {\mathrm{6359}}^1$

素因数の和:9575

約数の個数: 16

約数和(自身を含む): 367480800

約数和(自身を除く): 163420490

約数列:

[1, 2, 5, 10, 3209, 6359, 6418, 12718, 16045, 31795, 32090, 63590, 20406031, 40812062, 102030155, 204060310]

約数ペア:

[(1, 204060310), (2, 102030155), (5, 40812062), (10, 20406031), (3209, 63590), (6359, 32090), (6418, 31795), (12718, 16045)]