134422256

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{178753}}^1$

素因数の和:178808

約数の個数: 20

約数和(自身を含む): 265985952

約数和(自身を除く): 131563696

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 178753, 357506, 715012, 1430024, 2860048, 8401391, 16802782, 33605564, 67211128, 134422256]

約数ペア:

[(1, 134422256), (2, 67211128), (4, 33605564), (8, 16802782), (16, 8401391), (47, 2860048), (94, 1430024), (188, 715012), (376, 357506), (752, 178753)]