252136660

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{37409}}^1$

素因数の和:37755

約数の個数: 24

約数和(自身を含む): 531072360

約数和(自身を除く): 278935700

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 37409, 74818, 149636, 187045, 374090, 748180, 12606833, 25213666, 50427332, 63034165, 126068330, 252136660]

約数ペア:

[(1, 252136660), (2, 126068330), (4, 63034165), (5, 50427332), (10, 25213666), (20, 12606833), (337, 748180), (674, 374090), (1348, 187045), (1685, 149636), (3370, 74818), (6740, 37409)]