204800568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11393}}^1$

素因数の和:11516

約数の個数: 64

約数和(自身を含む): 590664960

約数和(自身を除く): 385864392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 11393, 17976, 22786, 34179, 45572, 68358, 79751, 91144, 136716, 159502, 239253, 273432, 319004, 478506, 638008, 957012, 1219051, 1914024, 2438102, 3657153, 4876204, 7314306, 8533357, 9752408, 14628612, 17066714, 25600071, 29257224, 34133428, 51200142, 68266856, 102400284, 204800568]

約数ペア:

[(1, 204800568), (2, 102400284), (3, 68266856), (4, 51200142), (6, 34133428), (7, 29257224), (8, 25600071), (12, 17066714), (14, 14628612), (21, 9752408), (24, 8533357), (28, 7314306), (42, 4876204), (56, 3657153), (84, 2438102), (107, 1914024), (168, 1219051), (214, 957012), (321, 638008), (428, 478506), (642, 319004), (749, 273432), (856, 239253), (1284, 159502), (1498, 136716), (2247, 91144), (2568, 79751), (2996, 68358), (4494, 45572), (5992, 34179), (8988, 22786), (11393, 17976)]