202296991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{2003}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 231293664

約数和(自身を除く): 28996673

約数列:

[1, 13, 17, 221, 457, 2003, 5941, 7769, 26039, 34051, 100997, 442663, 915371, 11899823, 15561307, 202296991]

約数ペア:

[(1, 202296991), (13, 15561307), (17, 11899823), (221, 915371), (457, 442663), (2003, 100997), (5941, 34051), (7769, 26039)]