127813716

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{82567}}^1$

素因数の和:82620

約数の個数: 36

約数和(自身を含む): 330602272

約数和(自身を除く): 202788556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 82567, 165134, 247701, 330268, 495402, 743103, 990804, 1486206, 2972412, 3550381, 7100762, 10651143, 14201524, 21302286, 31953429, 42604572, 63906858, 127813716]

約数ペア:

[(1, 127813716), (2, 63906858), (3, 42604572), (4, 31953429), (6, 21302286), (9, 14201524), (12, 10651143), (18, 7100762), (36, 3550381), (43, 2972412), (86, 1486206), (129, 990804), (172, 743103), (258, 495402), (387, 330268), (516, 247701), (774, 165134), (1548, 82567)]