268740094

素因数分解:

$2^1\times 7^1\times {\mathrm{4129}}^1\times {\mathrm{4649}}^1$

素因数の和:8787

約数の個数: 16

約数和(自身を含む): 460908000

約数和(自身を除く): 192167906

約数列:

[1, 2, 7, 14, 4129, 4649, 8258, 9298, 28903, 32543, 57806, 65086, 19195721, 38391442, 134370047, 268740094]

約数ペア:

[(1, 268740094), (2, 134370047), (7, 38391442), (14, 19195721), (4129, 65086), (4649, 57806), (8258, 32543), (9298, 28903)]