201988765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{4751}}^1$

素因数の和:5540

約数の個数: 16

約数和(自身を含む): 264819456

約数和(自身を除く): 62830691

約数列:

[1, 5, 11, 55, 773, 3865, 4751, 8503, 23755, 42515, 52261, 261305, 3672523, 18362615, 40397753, 201988765]

約数ペア:

[(1, 201988765), (5, 40397753), (11, 18362615), (55, 3672523), (773, 261305), (3865, 52261), (4751, 42515), (8503, 23755)]