218613636

素因数分解:

$2^2\times 3^2\times {\mathrm{6072601}}^1$

素因数の和:6072611

約数の個数: 18

約数和(自身を含む): 552606782

約数和(自身を除く): 333993146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6072601, 12145202, 18217803, 24290404, 36435606, 54653409, 72871212, 109306818, 218613636]

約数ペア:

[(1, 218613636), (2, 109306818), (3, 72871212), (4, 54653409), (6, 36435606), (9, 24290404), (12, 18217803), (18, 12145202), (36, 6072601)]