200930450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1811}}^1$

素因数の和:2147

約数の個数: 48

約数和(自身を含む): 428704704

約数和(自身を除く): 227774254

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 317, 350, 634, 1585, 1811, 2219, 3170, 3622, 4438, 7925, 9055, 11095, 12677, 15850, 18110, 22190, 25354, 45275, 55475, 63385, 90550, 110950, 126770, 316925, 574087, 633850, 1148174, 2870435, 4018609, 5740870, 8037218, 14352175, 20093045, 28704350, 40186090, 100465225, 200930450]

約数ペア:

[(1, 200930450), (2, 100465225), (5, 40186090), (7, 28704350), (10, 20093045), (14, 14352175), (25, 8037218), (35, 5740870), (50, 4018609), (70, 2870435), (175, 1148174), (317, 633850), (350, 574087), (634, 316925), (1585, 126770), (1811, 110950), (2219, 90550), (3170, 63385), (3622, 55475), (4438, 45275), (7925, 25354), (9055, 22190), (11095, 18110), (12677, 15850)]