168464732

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{8221}}^1$

素因数の和:8381

約数の個数: 24

約数和(自身を含む): 303885120

約数和(自身を除く): 135420388

約数列:

[1, 2, 4, 47, 94, 109, 188, 218, 436, 5123, 8221, 10246, 16442, 20492, 32884, 386387, 772774, 896089, 1545548, 1792178, 3584356, 42116183, 84232366, 168464732]

約数ペア:

[(1, 168464732), (2, 84232366), (4, 42116183), (47, 3584356), (94, 1792178), (109, 1545548), (188, 896089), (218, 772774), (436, 386387), (5123, 32884), (8221, 20492), (10246, 16442)]