139164194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{27733}}^1$

素因数の和:27941

約数の個数: 16

約数和(自身を含む): 225976632

約数和(自身を除く): 86812438

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 27733, 55466, 360529, 721058, 5352469, 10704938, 69582097, 139164194]

約数ペア:

[(1, 139164194), (2, 69582097), (13, 10704938), (26, 5352469), (193, 721058), (386, 360529), (2509, 55466), (5018, 27733)]