201212824

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1657}}^1$

素因数の和:2059

約数の個数: 32

約数和(自身を含む): 387375120

約数和(自身を除く): 186162296

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 353, 706, 1412, 1657, 2824, 3314, 6628, 13256, 15179, 30358, 60716, 71251, 121432, 142502, 285004, 570008, 584921, 1169842, 2339684, 4679368, 25151603, 50303206, 100606412, 201212824]

約数ペア:

[(1, 201212824), (2, 100606412), (4, 50303206), (8, 25151603), (43, 4679368), (86, 2339684), (172, 1169842), (344, 584921), (353, 570008), (706, 285004), (1412, 142502), (1657, 121432), (2824, 71251), (3314, 60716), (6628, 30358), (13256, 15179)]