328021216

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4327}}^1$

素因数の和:4463

約数の個数: 48

約数和(自身を含む): 680569344

約数和(自身を除く): 352548128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 184, 206, 368, 412, 736, 824, 1648, 2369, 3296, 4327, 4738, 8654, 9476, 17308, 18952, 34616, 37904, 69232, 75808, 99521, 138464, 199042, 398084, 445681, 796168, 891362, 1592336, 1782724, 3184672, 3565448, 7130896, 10250663, 14261792, 20501326, 41002652, 82005304, 164010608, 328021216]

約数ペア:

[(1, 328021216), (2, 164010608), (4, 82005304), (8, 41002652), (16, 20501326), (23, 14261792), (32, 10250663), (46, 7130896), (92, 3565448), (103, 3184672), (184, 1782724), (206, 1592336), (368, 891362), (412, 796168), (736, 445681), (824, 398084), (1648, 199042), (2369, 138464), (3296, 99521), (4327, 75808), (4738, 69232), (8654, 37904), (9476, 34616), (17308, 18952)]