201016744

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{12433}}^1$

素因数の和:12529

約数の個数: 32

約数和(自身を含む): 393909120

約数和(自身を除く): 192892376

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 8084, 12433, 16168, 24866, 49732, 99464, 534619, 584351, 1069238, 1168702, 2138476, 2337404, 4276952, 4674808, 25127093, 50254186, 100508372, 201016744]

約数ペア:

[(1, 201016744), (2, 100508372), (4, 50254186), (8, 25127093), (43, 4674808), (47, 4276952), (86, 2337404), (94, 2138476), (172, 1168702), (188, 1069238), (344, 584351), (376, 534619), (2021, 99464), (4042, 49732), (8084, 24866), (12433, 16168)]