139075232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{255653}}^1$

素因数の和:255680

約数の個数: 24

約数和(自身を含む): 289911636

約数和(自身を除く): 150836404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 255653, 511306, 1022612, 2045224, 4090448, 4346101, 8180896, 8692202, 17384404, 34768808, 69537616, 139075232]

約数ペア:

[(1, 139075232), (2, 69537616), (4, 34768808), (8, 17384404), (16, 8692202), (17, 8180896), (32, 4346101), (34, 4090448), (68, 2045224), (136, 1022612), (272, 511306), (544, 255653)]