136167208

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{239731}}^1$

素因数の和:239808

約数の個数: 16

約数和(自身を含む): 258910560

約数和(自身を除く): 122743352

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 239731, 479462, 958924, 1917848, 17020901, 34041802, 68083604, 136167208]

約数ペア:

[(1, 136167208), (2, 68083604), (4, 34041802), (8, 17020901), (71, 1917848), (142, 958924), (284, 479462), (568, 239731)]