314103668

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4132943}}^1$

素因数の和:4132966

約数の個数: 12

約数和(自身を含む): 578612160

約数和(自身を除く): 264508492

約数列:

[1, 2, 4, 19, 38, 76, 4132943, 8265886, 16531772, 78525917, 157051834, 314103668]

約数ペア:

[(1, 314103668), (2, 157051834), (4, 78525917), (19, 16531772), (38, 8265886), (76, 4132943)]