168467128

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{47969}}^1$

素因数の和:48414

約数の個数: 16

約数和(自身を含む): 316602000

約数和(自身を除く): 148134872

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 47969, 95938, 191876, 383752, 21058391, 42116782, 84233564, 168467128]

約数ペア:

[(1, 168467128), (2, 84233564), (4, 42116782), (8, 21058391), (439, 383752), (878, 191876), (1756, 95938), (3512, 47969)]