126951224

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{71161}}^1$

素因数の和:71390

約数の個数: 16

約数和(自身を含む): 239104320

約数和(自身を除く): 112153096

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 71161, 142322, 284644, 569288, 15868903, 31737806, 63475612, 126951224]

約数ペア:

[(1, 126951224), (2, 63475612), (4, 31737806), (8, 15868903), (223, 569288), (446, 284644), (892, 142322), (1784, 71161)]