272080508

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{11807}}^1$

素因数の和:12641

約数の個数: 24

約数和(自身を含む): 544868352

約数和(自身を除く): 272787844

約数列:

[1, 2, 4, 7, 14, 28, 823, 1646, 3292, 5761, 11522, 11807, 23044, 23614, 47228, 82649, 165298, 330596, 9717161, 19434322, 38868644, 68020127, 136040254, 272080508]

約数ペア:

[(1, 272080508), (2, 136040254), (4, 68020127), (7, 38868644), (14, 19434322), (28, 9717161), (823, 330596), (1646, 165298), (3292, 82649), (5761, 47228), (11522, 23614), (11807, 23044)]