225331348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{108961}}^1$

素因数の和:109023

約数の個数: 24

約数和(自身を含む): 439334784

約数和(自身を除く): 214003436

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 108961, 217922, 435844, 1198571, 2397142, 4794284, 5121167, 10242334, 20484668, 56332837, 112665674, 225331348]

約数ペア:

[(1, 225331348), (2, 112665674), (4, 56332837), (11, 20484668), (22, 10242334), (44, 5121167), (47, 4794284), (94, 2397142), (188, 1198571), (517, 435844), (1034, 217922), (2068, 108961)]