204590067

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{2143}}^1$

素因数の和:2431

約数の個数: 24

約数和(自身を含む): 301120512

約数和(自身を除く): 96530445

約数列:

[1, 3, 11, 33, 121, 263, 363, 789, 2143, 2893, 6429, 8679, 23573, 31823, 70719, 95469, 259303, 563609, 777909, 1690827, 6199699, 18599097, 68196689, 204590067]

約数ペア:

[(1, 204590067), (3, 68196689), (11, 18599097), (33, 6199699), (121, 1690827), (263, 777909), (363, 563609), (789, 259303), (2143, 95469), (2893, 70719), (6429, 31823), (8679, 23573)]