386462008

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1828

約数の個数: 48

約数和(自身を含む): 772231320

約数和(自身を除く): 385769312

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 529, 1058, 1219, 1723, 2116, 2438, 3446, 4232, 4876, 6892, 9752, 13784, 28037, 39629, 56074, 79258, 91319, 112148, 158516, 182638, 224296, 317032, 365276, 730552, 911467, 1822934, 2100337, 3645868, 4200674, 7291736, 8401348, 16802696, 48307751, 96615502, 193231004, 386462008]

約数ペア:

[(1, 386462008), (2, 193231004), (4, 96615502), (8, 48307751), (23, 16802696), (46, 8401348), (53, 7291736), (92, 4200674), (106, 3645868), (184, 2100337), (212, 1822934), (424, 911467), (529, 730552), (1058, 365276), (1219, 317032), (1723, 224296), (2116, 182638), (2438, 158516), (3446, 112148), (4232, 91319), (4876, 79258), (6892, 56074), (9752, 39629), (13784, 28037)]