128107736

素因数分解:

$2^3\times {\mathrm{2389}}^1\times {\mathrm{6703}}^1$

素因数の和:9098

約数の個数: 16

約数和(自身を含む): 240338400

約数和(自身を除く): 112230664

約数列:

[1, 2, 4, 8, 2389, 4778, 6703, 9556, 13406, 19112, 26812, 53624, 16013467, 32026934, 64053868, 128107736]

約数ペア:

[(1, 128107736), (2, 64053868), (4, 32026934), (8, 16013467), (2389, 53624), (4778, 26812), (6703, 19112), (9556, 13406)]