200687751

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47143}}^1$

素因数の和:47203

約数の個数: 24

約数和(自身を含む): 323596416

約数和(自身を除く): 122908665

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 47143, 141429, 424287, 518573, 1555719, 2027149, 4667157, 6081447, 18244341, 22298639, 66895917, 200687751]

約数ペア:

[(1, 200687751), (3, 66895917), (9, 22298639), (11, 18244341), (33, 6081447), (43, 4667157), (99, 2027149), (129, 1555719), (387, 518573), (473, 424287), (1419, 141429), (4257, 47143)]