202389275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8867}}^1$

素因数の和:8971

約数の個数: 24

約数和(自身を含む): 277107264

約数和(自身を除く): 74717989

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 2075, 4565, 8867, 22825, 44335, 97537, 221675, 487685, 735961, 2438425, 3679805, 8095571, 18399025, 40477855, 202389275]

約数ペア:

[(1, 202389275), (5, 40477855), (11, 18399025), (25, 8095571), (55, 3679805), (83, 2438425), (275, 735961), (415, 487685), (913, 221675), (2075, 97537), (4565, 44335), (8867, 22825)]