208127976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65203}}^1$

素因数の和:65238

約数の個数: 64

約数和(自身を含む): 625958400

約数和(自身を除く): 417830424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 65203, 130406, 195609, 260812, 391218, 456421, 521624, 782436, 912842, 1238857, 1369263, 1564872, 1825684, 2477714, 2738526, 3651368, 3716571, 4955428, 5477052, 7433142, 8671999, 9910856, 10954104, 14866284, 17343998, 26015997, 29732568, 34687996, 52031994, 69375992, 104063988, 208127976]

約数ペア:

[(1, 208127976), (2, 104063988), (3, 69375992), (4, 52031994), (6, 34687996), (7, 29732568), (8, 26015997), (12, 17343998), (14, 14866284), (19, 10954104), (21, 9910856), (24, 8671999), (28, 7433142), (38, 5477052), (42, 4955428), (56, 3716571), (57, 3651368), (76, 2738526), (84, 2477714), (114, 1825684), (133, 1564872), (152, 1369263), (168, 1238857), (228, 912842), (266, 782436), (399, 521624), (456, 456421), (532, 391218), (798, 260812), (1064, 195609), (1596, 130406), (3192, 65203)]