204399169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6317}}^1$

素因数の和:6480

約数の個数: 16

約数和(自身を含む): 233513280

約数和(自身を除く): 29114111

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 6317, 32357, 82121, 120023, 827527, 1560299, 10757851, 15723013, 204399169]

約数ペア:

[(1, 204399169), (13, 15723013), (19, 10757851), (131, 1560299), (247, 827527), (1703, 120023), (2489, 82121), (6317, 32357)]