234428984

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{71647}}^1$

素因数の和:72062

約数の個数: 16

約数和(自身を含む): 440635200

約数和(自身を除く): 206206216

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 71647, 143294, 286588, 573176, 29303623, 58607246, 117214492, 234428984]

約数ペア:

[(1, 234428984), (2, 117214492), (4, 58607246), (8, 29303623), (409, 573176), (818, 286588), (1636, 143294), (3272, 71647)]