152209292

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 268939440

約数和(自身を除く): 116730148

約数列:

[1, 2, 4, 197, 394, 419, 461, 788, 838, 922, 1676, 1844, 82543, 90817, 165086, 181634, 193159, 330172, 363268, 386318, 772636, 38052323, 76104646, 152209292]

約数ペア:

[(1, 152209292), (2, 76104646), (4, 38052323), (197, 772636), (394, 386318), (419, 363268), (461, 330172), (788, 193159), (838, 181634), (922, 165086), (1676, 90817), (1844, 82543)]