200335919

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{17419}}^1$

素因数の和:17510

約数の個数: 16

約数和(自身を含む): 240814080

約数和(自身を除く): 40478161

約数列:

[1, 7, 31, 53, 217, 371, 1643, 11501, 17419, 121933, 539989, 923207, 3779923, 6462449, 28619417, 200335919]

約数ペア:

[(1, 200335919), (7, 28619417), (31, 6462449), (53, 3779923), (217, 923207), (371, 539989), (1643, 121933), (11501, 17419)]