210940262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{11443}}^1$

素因数の和:12167

約数の個数: 16

約数和(自身を含む): 341260080

約数和(自身を除く): 130319818

約数列:

[1, 2, 13, 26, 709, 1418, 9217, 11443, 18434, 22886, 148759, 297518, 8113087, 16226174, 105470131, 210940262]

約数ペア:

[(1, 210940262), (2, 105470131), (13, 16226174), (26, 8113087), (709, 297518), (1418, 148759), (9217, 22886), (11443, 18434)]