199948749

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6053}}^1$

素因数の和:6098

約数の個数: 48

約数和(自身を含む): 360721536

約数和(自身を除く): 160772787

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 3003, 4719, 6053, 11011, 18159, 33033, 42371, 66583, 78689, 127113, 199749, 236067, 466081, 550823, 732413, 865579, 1398243, 1652469, 2197239, 2596737, 5126891, 6059053, 9521369, 15380673, 18177159, 28564107, 66649583, 199948749]

約数ペア:

[(1, 199948749), (3, 66649583), (7, 28564107), (11, 18177159), (13, 15380673), (21, 9521369), (33, 6059053), (39, 5126891), (77, 2596737), (91, 2197239), (121, 1652469), (143, 1398243), (231, 865579), (273, 732413), (363, 550823), (429, 466081), (847, 236067), (1001, 199749), (1573, 127113), (2541, 78689), (3003, 66583), (4719, 42371), (6053, 33033), (11011, 18159)]