208742004

素因数分解:

$2^2\times 3^2\times {\mathrm{5798389}}^1$

素因数の和:5798399

約数の個数: 18

約数和(自身を含む): 527653490

約数和(自身を除く): 318911486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5798389, 11596778, 17395167, 23193556, 34790334, 52185501, 69580668, 104371002, 208742004]

約数ペア:

[(1, 208742004), (2, 104371002), (3, 69580668), (4, 52185501), (6, 34790334), (9, 23193556), (12, 17395167), (18, 11596778), (36, 5798389)]