199585422

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{31771}}^1$

素因数の和:32128

約数の個数: 24

約数和(自身を含む): 433687800

約数和(自身を除く): 234102378

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 31771, 63542, 95313, 190626, 285939, 571878, 11088079, 22176158, 33264237, 66528474, 99792711, 199585422]

約数ペア:

[(1, 199585422), (2, 99792711), (3, 66528474), (6, 33264237), (9, 22176158), (18, 11088079), (349, 571878), (698, 285939), (1047, 190626), (2094, 95313), (3141, 63542), (6282, 31771)]