223259610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3463}}^1$

素因数の和:3787

約数の個数: 64

約数和(自身を含む): 614541312

約数和(自身を除く): 391281702

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 921, 1535, 1842, 2149, 3070, 3463, 4298, 4605, 6447, 6926, 9210, 10389, 10745, 12894, 17315, 20778, 21490, 24241, 32235, 34630, 48482, 51945, 64470, 72723, 103890, 121205, 145446, 242410, 363615, 727230, 1063141, 2126282, 3189423, 5315705, 6378846, 7441987, 10631410, 14883974, 15947115, 22325961, 31894230, 37209935, 44651922, 74419870, 111629805, 223259610]

約数ペア:

[(1, 223259610), (2, 111629805), (3, 74419870), (5, 44651922), (6, 37209935), (7, 31894230), (10, 22325961), (14, 15947115), (15, 14883974), (21, 10631410), (30, 7441987), (35, 6378846), (42, 5315705), (70, 3189423), (105, 2126282), (210, 1063141), (307, 727230), (614, 363615), (921, 242410), (1535, 145446), (1842, 121205), (2149, 103890), (3070, 72723), (3463, 64470), (4298, 51945), (4605, 48482), (6447, 34630), (6926, 32235), (9210, 24241), (10389, 21490), (10745, 20778), (12894, 17315)]