128009096

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{45329}}^1$

素因数の和:45688

約数の個数: 16

約数和(自身を含む): 240702300

約数和(自身を除く): 112693204

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 45329, 90658, 181316, 362632, 16001137, 32002274, 64004548, 128009096]

約数ペア:

[(1, 128009096), (2, 64004548), (4, 32002274), (8, 16001137), (353, 362632), (706, 181316), (1412, 90658), (2824, 45329)]