249424222

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{4397}}^1$

素因数の和:4763

約数の個数: 16

約数和(自身を含む): 379037232

約数和(自身を除く): 129613010

約数列:

[1, 2, 113, 226, 251, 502, 4397, 8794, 28363, 56726, 496861, 993722, 1103647, 2207294, 124712111, 249424222]

約数ペア:

[(1, 249424222), (2, 124712111), (113, 2207294), (226, 1103647), (251, 993722), (502, 496861), (4397, 56726), (8794, 28363)]