188214426

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{66601}}^1$

素因数の和:66766

約数の個数: 24

約数和(自身を含む): 410401524

約数和(自身を除く): 222187098

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 66601, 133202, 199803, 399606, 599409, 1198818, 10456357, 20912714, 31369071, 62738142, 94107213, 188214426]

約数ペア:

[(1, 188214426), (2, 94107213), (3, 62738142), (6, 31369071), (9, 20912714), (18, 10456357), (157, 1198818), (314, 599409), (471, 399606), (942, 199803), (1413, 133202), (2826, 66601)]