203801939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3251}}^1$

素因数の和:3442

約数の個数: 16

約数和(自身を含む): 229461120

約数和(自身を除く): 25659181

約数列:

[1, 11, 41, 139, 451, 1529, 3251, 5699, 35761, 62689, 133291, 451889, 1466201, 4970779, 18527449, 203801939]

約数ペア:

[(1, 203801939), (11, 18527449), (41, 4970779), (139, 1466201), (451, 451889), (1529, 133291), (3251, 62689), (5699, 35761)]