200770999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 244468224

約数和(自身を除く): 43697225

約数列:

[1, 11, 13, 43, 103, 143, 317, 473, 559, 1133, 1339, 3487, 4121, 4429, 6149, 13631, 14729, 32651, 45331, 48719, 57577, 149941, 177203, 359161, 424463, 633347, 1403993, 1949233, 4669093, 15443923, 18251909, 200770999]

約数ペア:

[(1, 200770999), (11, 18251909), (13, 15443923), (43, 4669093), (103, 1949233), (143, 1403993), (317, 633347), (473, 424463), (559, 359161), (1133, 177203), (1339, 149941), (3487, 57577), (4121, 48719), (4429, 45331), (6149, 32651), (13631, 14729)]