200868738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{15889}}^1$

素因数の和:15951

約数の個数: 48

約数和(自身を含む): 478225440

約数和(自身を除く): 277356702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 15889, 31778, 47667, 95334, 111223, 222446, 333669, 667338, 683227, 778561, 1366454, 1557122, 2049681, 2335683, 4099362, 4671366, 4782589, 9565178, 14347767, 28695534, 33478123, 66956246, 100434369, 200868738]

約数ペア:

[(1, 200868738), (2, 100434369), (3, 66956246), (6, 33478123), (7, 28695534), (14, 14347767), (21, 9565178), (42, 4782589), (43, 4671366), (49, 4099362), (86, 2335683), (98, 2049681), (129, 1557122), (147, 1366454), (258, 778561), (294, 683227), (301, 667338), (602, 333669), (903, 222446), (1806, 111223), (2107, 95334), (4214, 47667), (6321, 31778), (12642, 15889)]