127943336

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{432241}}^1$

素因数の和:432284

約数の個数: 16

約数和(自身を含む): 246377940

約数和(自身を除く): 118434604

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 432241, 864482, 1728964, 3457928, 15992917, 31985834, 63971668, 127943336]

約数ペア:

[(1, 127943336), (2, 63971668), (4, 31985834), (8, 15992917), (37, 3457928), (74, 1728964), (148, 864482), (296, 432241)]