102912388

素因数分解:

$2^2\times {\mathrm{311}}^1\times {\mathrm{82727}}^1$

素因数の和:83042

約数の個数: 12

約数和(自身を含む): 180677952

約数和(自身を除く): 77765564

約数列:

[1, 2, 4, 311, 622, 1244, 82727, 165454, 330908, 25728097, 51456194, 102912388]

約数ペア:

[(1, 102912388), (2, 51456194), (4, 25728097), (311, 330908), (622, 165454), (1244, 82727)]