129929192

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{109001}}^1$

素因数の和:109156

約数の個数: 16

約数和(自身を含む): 245254500

約数和(自身を除く): 115325308

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 109001, 218002, 436004, 872008, 16241149, 32482298, 64964596, 129929192]

約数ペア:

[(1, 129929192), (2, 64964596), (4, 32482298), (8, 16241149), (149, 872008), (298, 436004), (596, 218002), (1192, 109001)]