206814487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1733}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 238043520

約数和(自身を除く): 31229033

約数列:

[1, 11, 19, 209, 571, 1733, 6281, 10849, 19063, 32927, 119339, 362197, 989543, 10884973, 18801317, 206814487]

約数ペア:

[(1, 206814487), (11, 18801317), (19, 10884973), (209, 989543), (571, 362197), (1733, 119339), (6281, 32927), (10849, 19063)]