200779096

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{8941}}^1$

素因数の和:9355

約数の個数: 32

約数和(自身を含む): 431362080

約数和(自身を除く): 230582984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 802, 1604, 2807, 3208, 5614, 8941, 11228, 17882, 22456, 35764, 62587, 71528, 125174, 250348, 500696, 3585341, 7170682, 14341364, 25097387, 28682728, 50194774, 100389548, 200779096]

約数ペア:

[(1, 200779096), (2, 100389548), (4, 50194774), (7, 28682728), (8, 25097387), (14, 14341364), (28, 7170682), (56, 3585341), (401, 500696), (802, 250348), (1604, 125174), (2807, 71528), (3208, 62587), (5614, 35764), (8941, 22456), (11228, 17882)]