189375088

素因数分解:

$2^4\times 7^1\times {\mathrm{1690849}}^1$

素因数の和:1690864

約数の個数: 20

約数和(自身を含む): 419330800

約数和(自身を除く): 229955712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1690849, 3381698, 6763396, 11835943, 13526792, 23671886, 27053584, 47343772, 94687544, 189375088]

約数ペア:

[(1, 189375088), (2, 94687544), (4, 47343772), (7, 27053584), (8, 23671886), (14, 13526792), (16, 11835943), (28, 6763396), (56, 3381698), (112, 1690849)]