200539192

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{25763}}^1$

素因数の和:25915

約数の個数: 32

約数和(自身を含む): 432835200

約数和(自身を除く): 232296008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 25763, 51526, 103052, 180341, 206104, 360682, 721364, 1442728, 3581057, 7162114, 14324228, 25067399, 28648456, 50134798, 100269596, 200539192]

約数ペア:

[(1, 200539192), (2, 100269596), (4, 50134798), (7, 28648456), (8, 25067399), (14, 14324228), (28, 7162114), (56, 3581057), (139, 1442728), (278, 721364), (556, 360682), (973, 206104), (1112, 180341), (1946, 103052), (3892, 51526), (7784, 25763)]