275788222

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{82031}}^1$

素因数の和:82115

約数の個数: 12

約数和(自身を含む): 424023408

約数和(自身を除く): 148235186

約数列:

[1, 2, 41, 82, 1681, 3362, 82031, 164062, 3363271, 6726542, 137894111, 275788222]

約数ペア:

[(1, 275788222), (2, 137894111), (41, 6726542), (82, 3363271), (1681, 164062), (3362, 82031)]