227943170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2341}}^1$

素因数の和:2475

約数の個数: 64

約数和(自身を含む): 509918976

約数和(自身を除く): 281975806

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 107, 130, 182, 214, 455, 535, 749, 910, 1070, 1391, 1498, 2341, 2782, 3745, 4682, 6955, 7490, 9737, 11705, 13910, 16387, 19474, 23410, 30433, 32774, 48685, 60866, 81935, 97370, 152165, 163870, 213031, 250487, 304330, 426062, 500974, 1065155, 1252435, 1753409, 2130310, 2504870, 3256331, 3506818, 6512662, 8767045, 16281655, 17534090, 22794317, 32563310, 45588634, 113971585, 227943170]

約数ペア:

[(1, 227943170), (2, 113971585), (5, 45588634), (7, 32563310), (10, 22794317), (13, 17534090), (14, 16281655), (26, 8767045), (35, 6512662), (65, 3506818), (70, 3256331), (91, 2504870), (107, 2130310), (130, 1753409), (182, 1252435), (214, 1065155), (455, 500974), (535, 426062), (749, 304330), (910, 250487), (1070, 213031), (1391, 163870), (1498, 152165), (2341, 97370), (2782, 81935), (3745, 60866), (4682, 48685), (6955, 32774), (7490, 30433), (9737, 23410), (11705, 19474), (13910, 16387)]