88661036

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{203351}}^1$

素因数の和:203464

約数の個数: 12

約数和(自身を含む): 156581040

約数和(自身を除く): 67920004

約数列:

[1, 2, 4, 109, 218, 436, 203351, 406702, 813404, 22165259, 44330518, 88661036]

約数ペア:

[(1, 88661036), (2, 44330518), (4, 22165259), (109, 813404), (218, 406702), (436, 203351)]