202189469

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{2111}}^1$

素因数の和:2272

約数の個数: 12

約数和(自身を含む): 215973120

約数和(自身を除く): 13783651

約数列:

[1, 19, 71, 1349, 2111, 5041, 40109, 95779, 149881, 2847739, 10641551, 202189469]

約数ペア:

[(1, 202189469), (19, 10641551), (71, 2847739), (1349, 149881), (2111, 95779), (5041, 40109)]