200911058405

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{1223}}^1\times {\mathrm{107021}}^1$

素因数の和:108556

約数の個数: 16

約数和(自身を含む): 242078626944

約数和(自身を除く): 41167568539

約数列:

[1, 5, 307, 1223, 1535, 6115, 107021, 375461, 535105, 1877305, 32855447, 130886683, 164277235, 654433415, 40182211681, 200911058405]

約数ペア:

[(1, 200911058405), (5, 40182211681), (307, 654433415), (1223, 164277235), (1535, 130886683), (6115, 32855447), (107021, 1877305), (375461, 535105)]