202287617

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{30071}}^1$

素因数の和:30140

約数の個数: 12

約数和(自身を含む): 238891968

約数和(自身を除く): 36604351

約数列:

[1, 7, 31, 217, 961, 6727, 30071, 210497, 932201, 6525407, 28898231, 202287617]

約数ペア:

[(1, 202287617), (7, 28898231), (31, 6525407), (217, 932201), (961, 210497), (6727, 30071)]