178014076

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{432073}}^1$

素因数の和:432180

約数の個数: 12

約数和(自身を含む): 314549872

約数和(自身を除く): 136535796

約数列:

[1, 2, 4, 103, 206, 412, 432073, 864146, 1728292, 44503519, 89007038, 178014076]

約数ペア:

[(1, 178014076), (2, 89007038), (4, 44503519), (103, 1728292), (206, 864146), (412, 432073)]