227372796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2939}}^1$

素因数の和:3263

約数の個数: 72

約数和(自身を含む): 659218560

約数和(自身を除く): 431845764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 921, 1228, 1842, 2149, 2763, 2939, 3684, 4298, 5526, 5878, 6447, 8596, 8817, 11052, 11756, 12894, 17634, 19341, 20573, 25788, 26451, 35268, 38682, 41146, 52902, 61719, 77364, 82292, 105804, 123438, 185157, 246876, 370314, 740628, 902273, 1804546, 2706819, 3609092, 5413638, 6315911, 8120457, 10827276, 12631822, 16240914, 18947733, 25263644, 32481828, 37895466, 56843199, 75790932, 113686398, 227372796]

約数ペア:

[(1, 227372796), (2, 113686398), (3, 75790932), (4, 56843199), (6, 37895466), (7, 32481828), (9, 25263644), (12, 18947733), (14, 16240914), (18, 12631822), (21, 10827276), (28, 8120457), (36, 6315911), (42, 5413638), (63, 3609092), (84, 2706819), (126, 1804546), (252, 902273), (307, 740628), (614, 370314), (921, 246876), (1228, 185157), (1842, 123438), (2149, 105804), (2763, 82292), (2939, 77364), (3684, 61719), (4298, 52902), (5526, 41146), (5878, 38682), (6447, 35268), (8596, 26451), (8817, 25788), (11052, 20573), (11756, 19341), (12894, 17634)]