204579895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{3359}}^1$

素因数の和:4314

約数の個数: 16

約数和(自身を含む): 264741120

約数和(自身を除く): 60161225

約数列:

[1, 5, 13, 65, 937, 3359, 4685, 12181, 16795, 43667, 60905, 218335, 3147383, 15736915, 40915979, 204579895]

約数ペア:

[(1, 204579895), (5, 40915979), (13, 15736915), (65, 3147383), (937, 218335), (3359, 60905), (4685, 43667), (12181, 16795)]