207048072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 649958400

約数和(自身を除く): 442910328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 181, 231, 264, 308, 362, 462, 543, 616, 619, 724, 924, 1086, 1238, 1267, 1448, 1848, 1857, 1991, 2172, 2476, 2534, 3714, 3801, 3982, 4333, 4344, 4952, 5068, 5973, 6809, 7428, 7602, 7964, 8666, 10136, 11946, 12999, 13618, 13937, 14856, 15204, 15928, 17332, 20427, 23892, 25998, 27236, 27874, 30408, 34664, 40854, 41811, 47663, 47784, 51996, 54472, 55748, 81708, 83622, 95326, 103992, 111496, 112039, 142989, 163416, 167244, 190652, 224078, 285978, 334488, 336117, 381304, 448156, 571956, 672234, 784273, 896312, 1143912, 1232429, 1344468, 1568546, 2352819, 2464858, 2688936, 3137092, 3697287, 4705638, 4929716, 6274184, 7394574, 8627003, 9411276, 9859432, 14789148, 17254006, 18822552, 25881009, 29578296, 34508012, 51762018, 69016024, 103524036, 207048072]

約数ペア:

[(1, 207048072), (2, 103524036), (3, 69016024), (4, 51762018), (6, 34508012), (7, 29578296), (8, 25881009), (11, 18822552), (12, 17254006), (14, 14789148), (21, 9859432), (22, 9411276), (24, 8627003), (28, 7394574), (33, 6274184), (42, 4929716), (44, 4705638), (56, 3697287), (66, 3137092), (77, 2688936), (84, 2464858), (88, 2352819), (132, 1568546), (154, 1344468), (168, 1232429), (181, 1143912), (231, 896312), (264, 784273), (308, 672234), (362, 571956), (462, 448156), (543, 381304), (616, 336117), (619, 334488), (724, 285978), (924, 224078), (1086, 190652), (1238, 167244), (1267, 163416), (1448, 142989), (1848, 112039), (1857, 111496), (1991, 103992), (2172, 95326), (2476, 83622), (2534, 81708), (3714, 55748), (3801, 54472), (3982, 51996), (4333, 47784), (4344, 47663), (4952, 41811), (5068, 40854), (5973, 34664), (6809, 30408), (7428, 27874), (7602, 27236), (7964, 25998), (8666, 23892), (10136, 20427), (11946, 17332), (12999, 15928), (13618, 15204), (13937, 14856)]