200523159

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{2311}}^1$

素因数の和:2659

約数の個数: 24

約数和(自身を含む): 300079104

約数和(自身を除く): 99555945

約数列:

[1, 3, 9, 31, 93, 279, 311, 933, 2311, 2799, 6933, 9641, 20799, 28923, 71641, 86769, 214923, 644769, 718721, 2156163, 6468489, 22280351, 66841053, 200523159]

約数ペア:

[(1, 200523159), (3, 66841053), (9, 22280351), (31, 6468489), (93, 2156163), (279, 718721), (311, 644769), (933, 214923), (2311, 86769), (2799, 71641), (6933, 28923), (9641, 20799)]