207927216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2371}}^1$

素因数の和:2424

約数の個数: 160

約数和(自身を含む): 705907200

約数和(自身を除く): 497979984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 609, 696, 756, 783, 812, 1008, 1044, 1218, 1392, 1512, 1566, 1624, 1827, 2088, 2371, 2436, 3024, 3132, 3248, 3654, 4176, 4742, 4872, 5481, 6264, 7113, 7308, 9484, 9744, 10962, 12528, 14226, 14616, 16597, 18968, 21339, 21924, 28452, 29232, 33194, 37936, 42678, 43848, 49791, 56904, 64017, 66388, 68759, 85356, 87696, 99582, 113808, 128034, 132776, 137518, 149373, 170712, 199164, 206277, 256068, 265552, 275036, 298746, 341424, 398328, 412554, 448119, 481313, 512136, 550072, 597492, 618831, 796656, 825108, 896238, 962626, 1024272, 1100144, 1194984, 1237662, 1443939, 1650216, 1792476, 1856493, 1925252, 2389968, 2475324, 2887878, 3300432, 3584952, 3712986, 3850504, 4331817, 4950648, 5775756, 7169904, 7425972, 7701008, 8663634, 9901296, 11551512, 12995451, 14851944, 17327268, 23103024, 25990902, 29703888, 34654536, 51981804, 69309072, 103963608, 207927216]

約数ペア:

[(1, 207927216), (2, 103963608), (3, 69309072), (4, 51981804), (6, 34654536), (7, 29703888), (8, 25990902), (9, 23103024), (12, 17327268), (14, 14851944), (16, 12995451), (18, 11551512), (21, 9901296), (24, 8663634), (27, 7701008), (28, 7425972), (29, 7169904), (36, 5775756), (42, 4950648), (48, 4331817), (54, 3850504), (56, 3712986), (58, 3584952), (63, 3300432), (72, 2887878), (84, 2475324), (87, 2389968), (108, 1925252), (112, 1856493), (116, 1792476), (126, 1650216), (144, 1443939), (168, 1237662), (174, 1194984), (189, 1100144), (203, 1024272), (216, 962626), (232, 896238), (252, 825108), (261, 796656), (336, 618831), (348, 597492), (378, 550072), (406, 512136), (432, 481313), (464, 448119), (504, 412554), (522, 398328), (609, 341424), (696, 298746), (756, 275036), (783, 265552), (812, 256068), (1008, 206277), (1044, 199164), (1218, 170712), (1392, 149373), (1512, 137518), (1566, 132776), (1624, 128034), (1827, 113808), (2088, 99582), (2371, 87696), (2436, 85356), (3024, 68759), (3132, 66388), (3248, 64017), (3654, 56904), (4176, 49791), (4742, 43848), (4872, 42678), (5481, 37936), (6264, 33194), (7113, 29232), (7308, 28452), (9484, 21924), (9744, 21339), (10962, 18968), (12528, 16597), (14226, 14616)]