200765872945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{8924911}}^1$

素因数の和:8925336

約数の個数: 16

約数和(自身を含む): 263463402240

約数和(自身を除く): 62697529295

約数列:

[1, 5, 11, 55, 409, 2045, 4499, 22495, 8924911, 44624555, 98174021, 490870105, 3650288599, 18251442995, 40153174589, 200765872945]

約数ペア:

[(1, 200765872945), (5, 40153174589), (11, 18251442995), (55, 3650288599), (409, 490870105), (2045, 98174021), (4499, 44624555), (22495, 8924911)]