138294336

素因数分解:

$2^6\times 3^1\times {\mathrm{720283}}^1$

素因数の和:720298

約数の個数: 28

約数和(自身を含む): 365904272

約数和(自身を除く): 227609936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 720283, 1440566, 2160849, 2881132, 4321698, 5762264, 8643396, 11524528, 17286792, 23049056, 34573584, 46098112, 69147168, 138294336]

約数ペア:

[(1, 138294336), (2, 69147168), (3, 46098112), (4, 34573584), (6, 23049056), (8, 17286792), (12, 11524528), (16, 8643396), (24, 5762264), (32, 4321698), (48, 2881132), (64, 2160849), (96, 1440566), (192, 720283)]