201130565

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{3557}}^1$

素因数の和:3868

約数の個数: 16

約数和(自身を含む): 247978368

約数和(自身を除く): 46847803

約数列:

[1, 5, 43, 215, 263, 1315, 3557, 11309, 17785, 56545, 152951, 764755, 935491, 4677455, 40226113, 201130565]

約数ペア:

[(1, 201130565), (5, 40226113), (43, 4677455), (215, 935491), (263, 764755), (1315, 152951), (3557, 56545), (11309, 17785)]