204092700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{97187}}^1$

素因数の和:97211

約数の個数: 72

約数和(自身を含む): 674873472

約数和(自身を除く): 470780772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 97187, 194374, 291561, 388748, 485935, 583122, 680309, 971870, 1166244, 1360618, 1457805, 1943740, 2040927, 2429675, 2721236, 2915610, 3401545, 4081854, 4859350, 5831220, 6803090, 7289025, 8163708, 9718700, 10204635, 13606180, 14578050, 17007725, 20409270, 29156100, 34015450, 40818540, 51023175, 68030900, 102046350, 204092700]

約数ペア:

[(1, 204092700), (2, 102046350), (3, 68030900), (4, 51023175), (5, 40818540), (6, 34015450), (7, 29156100), (10, 20409270), (12, 17007725), (14, 14578050), (15, 13606180), (20, 10204635), (21, 9718700), (25, 8163708), (28, 7289025), (30, 6803090), (35, 5831220), (42, 4859350), (50, 4081854), (60, 3401545), (70, 2915610), (75, 2721236), (84, 2429675), (100, 2040927), (105, 1943740), (140, 1457805), (150, 1360618), (175, 1166244), (210, 971870), (300, 680309), (350, 583122), (420, 485935), (525, 388748), (700, 291561), (1050, 194374), (2100, 97187)]