124742008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{380311}}^1$

素因数の和:380358

約数の個数: 16

約数和(自身を含む): 239596560

約数和(自身を除く): 114854552

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 380311, 760622, 1521244, 3042488, 15592751, 31185502, 62371004, 124742008]

約数ペア:

[(1, 124742008), (2, 62371004), (4, 31185502), (8, 15592751), (41, 3042488), (82, 1521244), (164, 760622), (328, 380311)]