201279906

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{272737}}^1$

素因数の和:272786

約数の個数: 24

約数和(自身を含む): 446744844

約数和(自身を除く): 245464938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 272737, 545474, 818211, 1636422, 2454633, 4909266, 11182217, 22364434, 33546651, 67093302, 100639953, 201279906]

約数ペア:

[(1, 201279906), (2, 100639953), (3, 67093302), (6, 33546651), (9, 22364434), (18, 11182217), (41, 4909266), (82, 2454633), (123, 1636422), (246, 818211), (369, 545474), (738, 272737)]