123265202

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1\times {\mathrm{1187}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 186896160

約数和(自身を除く): 63630958

約数列:

[1, 2, 137, 274, 379, 758, 1187, 2374, 51923, 103846, 162619, 325238, 449873, 899746, 61632601, 123265202]

約数ペア:

[(1, 123265202), (2, 61632601), (137, 899746), (274, 449873), (379, 325238), (758, 162619), (1187, 103846), (2374, 51923)]