212557933058

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{72943697}}^1$

素因数の和:72943777

約数の個数: 16

約数和(自身を含む): 336124560384

約数和(自身を除く): 123566627326

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 72943697, 145887394, 2261254607, 3428353759, 4522509214, 6856707518, 106278966529, 212557933058]

約数ペア:

[(1, 212557933058), (2, 106278966529), (31, 6856707518), (47, 4522509214), (62, 3428353759), (94, 2261254607), (1457, 145887394), (2914, 72943697)]