201686060

素因数分解:

$2^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{11369}}^1$

素因数の和:12265

約数の個数: 24

約数和(自身を含む): 424055520

約数和(自身を除く): 222369460

約数列:

[1, 2, 4, 5, 10, 20, 887, 1774, 3548, 4435, 8870, 11369, 17740, 22738, 45476, 56845, 113690, 227380, 10084303, 20168606, 40337212, 50421515, 100843030, 201686060]

約数ペア:

[(1, 201686060), (2, 100843030), (4, 50421515), (5, 40337212), (10, 20168606), (20, 10084303), (887, 227380), (1774, 113690), (3548, 56845), (4435, 45476), (8870, 22738), (11369, 17740)]