129343208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{951053}}^1$

素因数の和:951076

約数の個数: 16

約数和(自身を含む): 256784580

約数和(自身を除く): 127441372

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 951053, 1902106, 3804212, 7608424, 16167901, 32335802, 64671604, 129343208]

約数ペア:

[(1, 129343208), (2, 64671604), (4, 32335802), (8, 16167901), (17, 7608424), (34, 3804212), (68, 1902106), (136, 951053)]