201236771

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{701}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 219866400

約数和(自身を除く): 18629629

約数列:

[1, 19, 29, 521, 551, 701, 9899, 13319, 15109, 20329, 287071, 365221, 386251, 6939199, 10591409, 201236771]

約数ペア:

[(1, 201236771), (19, 10591409), (29, 6939199), (521, 386251), (551, 365221), (701, 287071), (9899, 20329), (13319, 15109)]