201130694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{123091}}^1$

素因数の和:123155

約数の個数: 16

約数和(自身を含む): 324962880

約数和(自身を除く): 123832186

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 123091, 246182, 2338729, 4677458, 5292913, 10585826, 100565347, 201130694]

約数ペア:

[(1, 201130694), (2, 100565347), (19, 10585826), (38, 5292913), (43, 4677458), (86, 2338729), (817, 246182), (1634, 123091)]