168228430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{989579}}^1$

素因数の和:989603

約数の個数: 16

約数和(自身を含む): 320623920

約数和(自身を除く): 152395490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 989579, 1979158, 4947895, 9895790, 16822843, 33645686, 84114215, 168228430]

約数ペア:

[(1, 168228430), (2, 84114215), (5, 33645686), (10, 16822843), (17, 9895790), (34, 4947895), (85, 1979158), (170, 989579)]