210380876

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{1039}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 371804160

約数和(自身を除く): 161423284

約数列:

[1, 2, 4, 223, 227, 446, 454, 892, 908, 1039, 2078, 4156, 50621, 101242, 202484, 231697, 235853, 463394, 471706, 926788, 943412, 52595219, 105190438, 210380876]

約数ペア:

[(1, 210380876), (2, 105190438), (4, 52595219), (223, 943412), (227, 926788), (446, 471706), (454, 463394), (892, 235853), (908, 231697), (1039, 202484), (2078, 101242), (4156, 50621)]