204047767

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{7507}}^1$

素因数の和:7878

約数の個数: 16

約数和(自身を含む): 255151872

約数和(自身を除く): 51104105

約数列:

[1, 7, 11, 77, 353, 2471, 3883, 7507, 27181, 52549, 82577, 578039, 2649971, 18549797, 29149681, 204047767]

約数ペア:

[(1, 204047767), (7, 29149681), (11, 18549797), (77, 2649971), (353, 578039), (2471, 82577), (3883, 52549), (7507, 27181)]