137749812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{266957}}^1$

素因数の和:267007

約数の個数: 24

約数和(自身を含む): 328892256

約数和(自身を除く): 191142444

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 266957, 533914, 800871, 1067828, 1601742, 3203484, 11479151, 22958302, 34437453, 45916604, 68874906, 137749812]

約数ペア:

[(1, 137749812), (2, 68874906), (3, 45916604), (4, 34437453), (6, 22958302), (12, 11479151), (43, 3203484), (86, 1601742), (129, 1067828), (172, 800871), (258, 533914), (516, 266957)]