214950904

素因数分解:

$2^3\times 7^1\times {\mathrm{3838409}}^1$

素因数の和:3838422

約数の個数: 16

約数和(自身を含む): 460609200

約数和(自身を除く): 245658296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3838409, 7676818, 15353636, 26868863, 30707272, 53737726, 107475452, 214950904]

約数ペア:

[(1, 214950904), (2, 107475452), (4, 53737726), (7, 30707272), (8, 26868863), (14, 15353636), (28, 7676818), (56, 3838409)]