139922424

素因数分解:

$2^3\times 3^3\times {\mathrm{647789}}^1$

素因数の和:647804

約数の個数: 32

約数和(自身を含む): 388674000

約数和(自身を除く): 248751576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647789, 1295578, 1943367, 2591156, 3886734, 5182312, 5830101, 7773468, 11660202, 15546936, 17490303, 23320404, 34980606, 46640808, 69961212, 139922424]

約数ペア:

[(1, 139922424), (2, 69961212), (3, 46640808), (4, 34980606), (6, 23320404), (8, 17490303), (9, 15546936), (12, 11660202), (18, 7773468), (24, 5830101), (27, 5182312), (36, 3886734), (54, 2591156), (72, 1943367), (108, 1295578), (216, 647789)]