194187239

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 209614080

約数和(自身を除く): 15426841

約数列:

[1, 19, 67, 103, 1273, 1481, 1957, 6901, 28139, 99227, 131119, 152543, 1885313, 2898317, 10220381, 194187239]

約数ペア:

[(1, 194187239), (19, 10220381), (67, 2898317), (103, 1885313), (1273, 152543), (1481, 131119), (1957, 99227), (6901, 28139)]