128093186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{133153}}^1$

素因数の和:133205

約数の個数: 16

約数和(自身を含む): 212513784

約数和(自身を除く): 84420598

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 133153, 266306, 1730989, 3461978, 4926661, 9853322, 64046593, 128093186]

約数ペア:

[(1, 128093186), (2, 64046593), (13, 9853322), (26, 4926661), (37, 3461978), (74, 1730989), (481, 266306), (962, 133153)]