202065740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{594311}}^1$

素因数の和:594337

約数の個数: 24

約数和(自身を含む): 449299872

約数和(自身を除く): 247234132

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 594311, 1188622, 2377244, 2971555, 5943110, 10103287, 11886220, 20206574, 40413148, 50516435, 101032870, 202065740]

約数ペア:

[(1, 202065740), (2, 101032870), (4, 50516435), (5, 40413148), (10, 20206574), (17, 11886220), (20, 10103287), (34, 5943110), (68, 2971555), (85, 2377244), (170, 1188622), (340, 594311)]