128570436

素因数分解:

$2^2\times 3^3\times {\mathrm{1190467}}^1$

素因数の和:1190480

約数の個数: 24

約数和(自身を含む): 333331040

約数和(自身を除く): 204760604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1190467, 2380934, 3571401, 4761868, 7142802, 10714203, 14285604, 21428406, 32142609, 42856812, 64285218, 128570436]

約数ペア:

[(1, 128570436), (2, 64285218), (3, 42856812), (4, 32142609), (6, 21428406), (9, 14285604), (12, 10714203), (18, 7142802), (27, 4761868), (36, 3571401), (54, 2380934), (108, 1190467)]