205790110

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{106627}}^1$

素因数の和:106827

約数の個数: 16

約数和(自身を含む): 372344976

約数和(自身を除く): 166554866

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 106627, 213254, 533135, 1066270, 20579011, 41158022, 102895055, 205790110]

約数ペア:

[(1, 205790110), (2, 102895055), (5, 41158022), (10, 20579011), (193, 1066270), (386, 533135), (965, 213254), (1930, 106627)]