200838386

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131611}}^1$

素因数の和:131729

約数の個数: 16

約数和(自身を含む): 347455680

約数和(自身を除く): 146617294

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 131611, 263222, 921277, 1842554, 14345599, 28691198, 100419193, 200838386]

約数ペア:

[(1, 200838386), (2, 100419193), (7, 28691198), (14, 14345599), (109, 1842554), (218, 921277), (763, 263222), (1526, 131611)]