207104856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28669}}^1$

素因数の和:28728

約数の個数: 64

約数和(自身を含む): 605510400

約数和(自身を除く): 398405544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 28669, 57338, 86007, 114676, 172014, 200683, 229352, 344028, 401366, 602049, 688056, 802732, 1204098, 1232767, 1605464, 2408196, 2465534, 3698301, 4816392, 4931068, 7396602, 8629369, 9862136, 14793204, 17258738, 25888107, 29586408, 34517476, 51776214, 69034952, 103552428, 207104856]

約数ペア:

[(1, 207104856), (2, 103552428), (3, 69034952), (4, 51776214), (6, 34517476), (7, 29586408), (8, 25888107), (12, 17258738), (14, 14793204), (21, 9862136), (24, 8629369), (28, 7396602), (42, 4931068), (43, 4816392), (56, 3698301), (84, 2465534), (86, 2408196), (129, 1605464), (168, 1232767), (172, 1204098), (258, 802732), (301, 688056), (344, 602049), (516, 401366), (602, 344028), (903, 229352), (1032, 200683), (1204, 172014), (1806, 114676), (2408, 86007), (3612, 57338), (7224, 28669)]