200680508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{377219}}^1$

素因数の和:377249

約数の個数: 24

約数和(自身を含む): 422486400

約数和(自身を除く): 221805892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 377219, 754438, 1508876, 2640533, 5281066, 7167161, 10562132, 14334322, 28668644, 50170127, 100340254, 200680508]

約数ペア:

[(1, 200680508), (2, 100340254), (4, 50170127), (7, 28668644), (14, 14334322), (19, 10562132), (28, 7167161), (38, 5281066), (76, 2640533), (133, 1508876), (266, 754438), (532, 377219)]