210823681

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13151}}^1$

素因数の和:13232

約数の個数: 16

約数和(自身を含む): 238629888

約数和(自身を除く): 27806207

約数列:

[1, 17, 23, 41, 391, 697, 943, 13151, 16031, 223567, 302473, 539191, 5142041, 9166247, 12401393, 210823681]

約数ペア:

[(1, 210823681), (17, 12401393), (23, 9166247), (41, 5142041), (391, 539191), (697, 302473), (943, 223567), (13151, 16031)]