217151416

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{662047}}^1$

素因数の和:662094

約数の個数: 16

約数和(自身を含む): 417090240

約数和(自身を除く): 199938824

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 662047, 1324094, 2648188, 5296376, 27143927, 54287854, 108575708, 217151416]

約数ペア:

[(1, 217151416), (2, 108575708), (4, 54287854), (8, 27143927), (41, 5296376), (82, 2648188), (164, 1324094), (328, 662047)]