212982001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28669}}^1$

素因数の和:28728

約数の個数: 16

約数和(自身を含む): 247708800

約数和(自身を除く): 34726799

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 28669, 487373, 544711, 659387, 9260087, 11209579, 12528353, 212982001]

約数ペア:

[(1, 212982001), (17, 12528353), (19, 11209579), (23, 9260087), (323, 659387), (391, 544711), (437, 487373), (7429, 28669)]