202206900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{96289}}^1$

素因数の和:96313

約数の個数: 72

約数和(自身を含む): 668637760

約数和(自身を除く): 466430860

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, 96289, 192578, 288867, 385156, 481445, 577734, 674023, 962890, 1155468, 1348046, 1444335, 1925780, 2022069, 2407225, 2696092, 2888670, 3370115, 4044138, 4814450, 5777340, 6740230, 7221675, 8088276, 9628900, 10110345, 13480460, 14443350, 16850575, 20220690, 28886700, 33701150, 40441380, 50551725, 67402300, 101103450, 202206900]

約数ペア:

[(1, 202206900), (2, 101103450), (3, 67402300), (4, 50551725), (5, 40441380), (6, 33701150), (7, 28886700), (10, 20220690), (12, 16850575), (14, 14443350), (15, 13480460), (20, 10110345), (21, 9628900), (25, 8088276), (28, 7221675), (30, 6740230), (35, 5777340), (42, 4814450), (50, 4044138), (60, 3370115), (70, 2888670), (75, 2696092), (84, 2407225), (100, 2022069), (105, 1925780), (140, 1444335), (150, 1348046), (175, 1155468), (210, 962890), (300, 674023), (350, 577734), (420, 481445), (525, 385156), (700, 288867), (1050, 192578), (2100, 96289)]