133264180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{951887}}^1$

素因数の和:951903

約数の個数: 24

約数和(自身を含む): 319834368

約数和(自身を除く): 186570188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 951887, 1903774, 3807548, 4759435, 6663209, 9518870, 13326418, 19037740, 26652836, 33316045, 66632090, 133264180]

約数ペア:

[(1, 133264180), (2, 66632090), (4, 33316045), (5, 26652836), (7, 19037740), (10, 13326418), (14, 9518870), (20, 6663209), (28, 4759435), (35, 3807548), (70, 1903774), (140, 951887)]