258045646322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{55339}}^1\times {\mathrm{137147}}^1$

素因数の和:192505

約数の個数: 16

約数和(自身を含む): 409847597280

約数和(自身を除く): 151801950958

約数列:

[1, 2, 17, 34, 55339, 110678, 137147, 274294, 940763, 1881526, 2331499, 4662998, 7589577833, 15179155666, 129022823161, 258045646322]

約数ペア:

[(1, 258045646322), (2, 129022823161), (17, 15179155666), (34, 7589577833), (55339, 4662998), (110678, 2331499), (137147, 1881526), (274294, 940763)]