202014740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{594161}}^1$

素因数の和:594187

約数の個数: 24

約数和(自身を含む): 449186472

約数和(自身を除く): 247171732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 594161, 1188322, 2376644, 2970805, 5941610, 10100737, 11883220, 20201474, 40402948, 50503685, 101007370, 202014740]

約数ペア:

[(1, 202014740), (2, 101007370), (4, 50503685), (5, 40402948), (10, 20201474), (17, 11883220), (20, 10100737), (34, 5941610), (68, 2970805), (85, 2376644), (170, 1188322), (340, 594161)]