200730407

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11939}}^1$

素因数の和:12022

約数の個数: 16

約数和(自身を含む): 226955520

約数和(自身を除く): 26225113

約数列:

[1, 17, 23, 43, 391, 731, 989, 11939, 16813, 202963, 274597, 513377, 4668149, 8727409, 11807671, 200730407]

約数ペア:

[(1, 200730407), (17, 11807671), (23, 8727409), (43, 4668149), (391, 513377), (731, 274597), (989, 202963), (11939, 16813)]