204965929

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{1657}}^1$

素因数の和:2136

約数の個数: 16

約数和(自身を含む): 240662016

約数和(自身を除く): 35696087

約数列:

[1, 7, 41, 287, 431, 1657, 3017, 11599, 17671, 67937, 123697, 475559, 714167, 4999169, 29280847, 204965929]

約数ペア:

[(1, 204965929), (7, 29280847), (41, 4999169), (287, 714167), (431, 475559), (1657, 123697), (3017, 67937), (11599, 17671)]