200656540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4253}}^1$

素因数の和:4606

約数の個数: 48

約数和(自身を含む): 483118272

約数和(自身を除く): 282461732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 337, 674, 1348, 1685, 2359, 3370, 4253, 4718, 6740, 8506, 9436, 11795, 17012, 21265, 23590, 29771, 42530, 47180, 59542, 85060, 119084, 148855, 297710, 595420, 1433261, 2866522, 5733044, 7166305, 10032827, 14332610, 20065654, 28665220, 40131308, 50164135, 100328270, 200656540]

約数ペア:

[(1, 200656540), (2, 100328270), (4, 50164135), (5, 40131308), (7, 28665220), (10, 20065654), (14, 14332610), (20, 10032827), (28, 7166305), (35, 5733044), (70, 2866522), (140, 1433261), (337, 595420), (674, 297710), (1348, 148855), (1685, 119084), (2359, 85060), (3370, 59542), (4253, 47180), (4718, 42530), (6740, 29771), (8506, 23590), (9436, 21265), (11795, 17012)]