214314281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 231782400

約数和(自身を除く): 17468119

約数列:

[1, 19, 71, 79, 1349, 1501, 2011, 5609, 38209, 106571, 142781, 158869, 2712839, 3018511, 11279699, 214314281]

約数ペア:

[(1, 214314281), (19, 11279699), (71, 3018511), (79, 2712839), (1349, 158869), (1501, 142781), (2011, 106571), (5609, 38209)]