210228466

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{205703}}^1$

素因数の和:205785

約数の個数: 16

約数和(自身を含む): 365330304

約数和(自身を除く): 155101838

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 205703, 411406, 1439921, 2879842, 15016319, 30032638, 105114233, 210228466]

約数ペア:

[(1, 210228466), (2, 105114233), (7, 30032638), (14, 15016319), (73, 2879842), (146, 1439921), (511, 411406), (1022, 205703)]