129604862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{90887}}^1$

素因数の和:90943

約数の個数: 16

約数和(自身を含む): 209405952

約数和(自身を除く): 79801090

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 90887, 181774, 2090401, 2817497, 4180802, 5634994, 64802431, 129604862]

約数ペア:

[(1, 129604862), (2, 64802431), (23, 5634994), (31, 4180802), (46, 2817497), (62, 2090401), (713, 181774), (1426, 90887)]