201662143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21529}}^1$

素因数の和:21594

約数の個数: 16

約数和(自身を含む): 232524000

約数和(自身を除く): 30861857

約数列:

[1, 17, 19, 29, 323, 493, 551, 9367, 21529, 365993, 409051, 624341, 6953867, 10613797, 11862479, 201662143]

約数ペア:

[(1, 201662143), (17, 11862479), (19, 10613797), (29, 6953867), (323, 624341), (493, 409051), (551, 365993), (9367, 21529)]