123520984

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{261697}}^1$

素因数の和:261762

約数の個数: 16

約数和(自身を含む): 235528200

約数和(自身を除く): 112007216

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 261697, 523394, 1046788, 2093576, 15440123, 30880246, 61760492, 123520984]

約数ペア:

[(1, 123520984), (2, 61760492), (4, 30880246), (8, 15440123), (59, 2093576), (118, 1046788), (236, 523394), (472, 261697)]