196636119

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1\times {\mathrm{1787}}^1$

素因数の和:2686

約数の個数: 16

約数和(自身を含む): 268743552

約数和(自身を除く): 72107433

約数列:

[1, 3, 43, 129, 853, 1787, 2559, 5361, 36679, 76841, 110037, 230523, 1524311, 4572933, 65545373, 196636119]

約数ペア:

[(1, 196636119), (3, 65545373), (43, 4572933), (129, 1524311), (853, 230523), (1787, 110037), (2559, 76841), (5361, 36679)]