200810555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 270978048

約数和(自身を除く): 70167493

約数列:

[1, 5, 11, 47, 55, 131, 235, 517, 593, 655, 1441, 2585, 2965, 6157, 6523, 7205, 27871, 30785, 32615, 67727, 77683, 139355, 306581, 338635, 388415, 854513, 1532905, 3651101, 4272565, 18255505, 40162111, 200810555]

約数ペア:

[(1, 200810555), (5, 40162111), (11, 18255505), (47, 4272565), (55, 3651101), (131, 1532905), (235, 854513), (517, 388415), (593, 338635), (655, 306581), (1441, 139355), (2585, 77683), (2965, 67727), (6157, 32615), (6523, 30785), (7205, 27871)]