201548609

素因数分解:

${\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 213801984

約数和(自身を除く): 12253375

約数列:

[1, 23, 131, 151, 443, 3013, 3473, 10189, 19781, 58033, 66893, 454963, 1334759, 1538539, 8762983, 201548609]

約数ペア:

[(1, 201548609), (23, 8762983), (131, 1538539), (151, 1334759), (443, 454963), (3013, 66893), (3473, 58033), (10189, 19781)]