172672088

素因数分解:

$2^3\times {\mathrm{2551}}^1\times {\mathrm{8461}}^1$

素因数の和:11018

約数の個数: 16

約数和(自身を含む): 323925360

約数和(自身を除く): 151253272

約数列:

[1, 2, 4, 8, 2551, 5102, 8461, 10204, 16922, 20408, 33844, 67688, 21584011, 43168022, 86336044, 172672088]

約数ペア:

[(1, 172672088), (2, 86336044), (4, 43168022), (8, 21584011), (2551, 67688), (5102, 33844), (8461, 20408), (10204, 16922)]