201006869

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{39827}}^1$

素因数の和:39944

約数の個数: 12

約数和(自身を含む): 236100384

約数和(自身を除く): 35093515

約数列:

[1, 7, 49, 103, 721, 5047, 39827, 278789, 1951523, 4102181, 28715267, 201006869]

約数ペア:

[(1, 201006869), (7, 28715267), (49, 4102181), (103, 1951523), (721, 278789), (5047, 39827)]