200646736

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{8191}}^1$

素因数の和:9730

約数の個数: 20

約数和(自身を含む): 389054464

約数和(自身を除く): 188407728

約数列:

[1, 2, 4, 8, 16, 1531, 3062, 6124, 8191, 12248, 16382, 24496, 32764, 65528, 131056, 12540421, 25080842, 50161684, 100323368, 200646736]

約数ペア:

[(1, 200646736), (2, 100323368), (4, 50161684), (8, 25080842), (16, 12540421), (1531, 131056), (3062, 65528), (6124, 32764), (8191, 24496), (12248, 16382)]