203411953

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 218496960

約数和(自身を除く): 15085007

約数列:

[1, 17, 131, 241, 379, 2227, 4097, 6443, 31571, 49649, 91339, 536707, 844033, 1552763, 11965409, 203411953]

約数ペア:

[(1, 203411953), (17, 11965409), (131, 1552763), (241, 844033), (379, 536707), (2227, 91339), (4097, 49649), (6443, 31571)]