207291288

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{31181}}^1$

素因数の和:31467

約数の個数: 32

約数和(自身を含む): 520115760

約数和(自身を除く): 312824472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648, 31181, 62362, 93543, 124724, 187086, 249448, 374172, 748344, 8637137, 17274274, 25911411, 34548548, 51822822, 69097096, 103645644, 207291288]

約数ペア:

[(1, 207291288), (2, 103645644), (3, 69097096), (4, 51822822), (6, 34548548), (8, 25911411), (12, 17274274), (24, 8637137), (277, 748344), (554, 374172), (831, 249448), (1108, 187086), (1662, 124724), (2216, 93543), (3324, 62362), (6648, 31181)]