4068200

素因数分解:

$2^3\times 5^2\times {\mathrm{20341}}^1$

素因数の和:20357

約数の個数: 24

約数和(自身を含む): 9459030

約数和(自身を除く): 5390830

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 20341, 40682, 81364, 101705, 162728, 203410, 406820, 508525, 813640, 1017050, 2034100, 4068200]

約数ペア:

[(1, 4068200), (2, 2034100), (4, 1017050), (5, 813640), (8, 508525), (10, 406820), (20, 203410), (25, 162728), (40, 101705), (50, 81364), (100, 40682), (200, 20341)]