192019919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{25423}}^1$

素因数の和:25526

約数の個数: 16

約数和(自身を含む): 239188992

約数和(自身を除く): 47169073

約数列:

[1, 7, 13, 83, 91, 581, 1079, 7553, 25423, 177961, 330499, 2110109, 2313493, 14770763, 27431417, 192019919]

約数ペア:

[(1, 192019919), (7, 27431417), (13, 14770763), (83, 2313493), (91, 2110109), (581, 330499), (1079, 177961), (7553, 25423)]