200918870

素因数分解:

$2^1\times 5^1\times {\mathrm{3041}}^1\times {\mathrm{6607}}^1$

素因数の和:9655

約数の個数: 16

約数和(自身を含む): 361827648

約数和(自身を除く): 160908778

約数列:

[1, 2, 5, 10, 3041, 6082, 6607, 13214, 15205, 30410, 33035, 66070, 20091887, 40183774, 100459435, 200918870]

約数ペア:

[(1, 200918870), (2, 100459435), (5, 40183774), (10, 20091887), (3041, 66070), (6082, 33035), (6607, 30410), (13214, 15205)]