128440332

素因数分解:

$2^2\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{2903}}^1$

素因数の和:4142

約数の個数: 36

約数和(自身を含む): 325044720

約数和(自身を除く): 196604388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1229, 2458, 2903, 3687, 4916, 5806, 7374, 8709, 11061, 11612, 14748, 17418, 22122, 26127, 34836, 44244, 52254, 104508, 3567787, 7135574, 10703361, 14271148, 21406722, 32110083, 42813444, 64220166, 128440332]

約数ペア:

[(1, 128440332), (2, 64220166), (3, 42813444), (4, 32110083), (6, 21406722), (9, 14271148), (12, 10703361), (18, 7135574), (36, 3567787), (1229, 104508), (2458, 52254), (2903, 44244), (3687, 34836), (4916, 26127), (5806, 22122), (7374, 17418), (8709, 14748), (11061, 11612)]