90448088

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{136217}}^1$

素因数の和:136306

約数の個数: 16

約数和(自身を含む): 171634680

約数和(自身を除く): 81186592

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 136217, 272434, 544868, 1089736, 11306011, 22612022, 45224044, 90448088]

約数ペア:

[(1, 90448088), (2, 45224044), (4, 22612022), (8, 11306011), (83, 1089736), (166, 544868), (332, 272434), (664, 136217)]