244561400

素因数分解:

$2^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{12107}}^1$

素因数の和:12224

約数の個数: 48

約数和(自身を含む): 574282440

約数和(自身を除く): 329721040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 808, 1010, 2020, 2525, 4040, 5050, 10100, 12107, 20200, 24214, 48428, 60535, 96856, 121070, 242140, 302675, 484280, 605350, 1210700, 1222807, 2421400, 2445614, 4891228, 6114035, 9782456, 12228070, 24456140, 30570175, 48912280, 61140350, 122280700, 244561400]

約数ペア:

[(1, 244561400), (2, 122280700), (4, 61140350), (5, 48912280), (8, 30570175), (10, 24456140), (20, 12228070), (25, 9782456), (40, 6114035), (50, 4891228), (100, 2445614), (101, 2421400), (200, 1222807), (202, 1210700), (404, 605350), (505, 484280), (808, 302675), (1010, 242140), (2020, 121070), (2525, 96856), (4040, 60535), (5050, 48428), (10100, 24214), (12107, 20200)]