211340743

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1861}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 229398400

約数和(自身を除く): 18057657

約数列:

[1, 19, 43, 139, 817, 1861, 2641, 5977, 35359, 80023, 113563, 258679, 1520437, 4914901, 11123197, 211340743]

約数ペア:

[(1, 211340743), (19, 11123197), (43, 4914901), (139, 1520437), (817, 258679), (1861, 113563), (2641, 80023), (5977, 35359)]