508392

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 1441440

約数和(自身を除く): 933048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 307, 414, 552, 614, 828, 921, 1228, 1656, 1842, 2456, 2763, 3684, 5526, 7061, 7368, 11052, 14122, 21183, 22104, 28244, 42366, 56488, 63549, 84732, 127098, 169464, 254196, 508392]

約数ペア:

[(1, 508392), (2, 254196), (3, 169464), (4, 127098), (6, 84732), (8, 63549), (9, 56488), (12, 42366), (18, 28244), (23, 22104), (24, 21183), (36, 14122), (46, 11052), (69, 7368), (72, 7061), (92, 5526), (138, 3684), (184, 2763), (207, 2456), (276, 1842), (307, 1656), (414, 1228), (552, 921), (614, 828)]