90086188

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{593}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 159567408

約数和(自身を除く): 69481220

約数列:

[1, 2, 4, 163, 233, 326, 466, 593, 652, 932, 1186, 2372, 37979, 75958, 96659, 138169, 151916, 193318, 276338, 386636, 552676, 22521547, 45043094, 90086188]

約数ペア:

[(1, 90086188), (2, 45043094), (4, 22521547), (163, 552676), (233, 386636), (326, 276338), (466, 193318), (593, 151916), (652, 138169), (932, 96659), (1186, 75958), (2372, 37979)]