199081008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 688336896

約数和(自身を除く): 489255888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 36, 42, 46, 48, 56, 62, 63, 69, 72, 84, 92, 93, 112, 124, 126, 138, 144, 161, 168, 184, 186, 207, 217, 248, 252, 276, 277, 279, 322, 336, 368, 372, 414, 434, 483, 496, 504, 552, 554, 558, 644, 651, 713, 744, 828, 831, 868, 966, 1008, 1104, 1108, 1116, 1288, 1302, 1426, 1449, 1488, 1656, 1662, 1736, 1932, 1939, 1953, 2139, 2216, 2232, 2493, 2576, 2604, 2852, 2898, 3312, 3324, 3472, 3864, 3878, 3906, 4278, 4432, 4464, 4986, 4991, 5208, 5704, 5796, 5817, 6371, 6417, 6648, 7728, 7756, 7812, 8556, 8587, 9972, 9982, 10416, 11408, 11592, 11634, 12742, 12834, 13296, 14973, 15512, 15624, 17112, 17174, 17451, 19113, 19944, 19964, 23184, 23268, 25484, 25668, 25761, 29946, 31024, 31248, 34224, 34348, 34902, 38226, 39888, 39928, 44597, 44919, 46536, 50968, 51336, 51522, 57339, 59892, 60109, 68696, 69804, 76452, 77283, 79856, 89194, 89838, 93072, 101936, 102672, 103044, 114678, 119784, 120218, 133791, 137392, 139608, 152904, 154566, 178388, 179676, 180327, 197501, 206088, 229356, 239568, 240436, 267582, 279216, 305808, 309132, 356776, 359352, 360654, 395002, 401373, 412176, 458712, 480872, 535164, 540981, 592503, 618264, 713552, 718704, 721308, 790004, 802746, 917424, 961744, 1070328, 1081962, 1185006, 1236528, 1382507, 1442616, 1580008, 1605492, 1777509, 2140656, 2163924, 2370012, 2765014, 2885232, 3160016, 3210984, 3555018, 4147521, 4327848, 4740024, 5530028, 6421968, 7110036, 8295042, 8655696, 9480048, 11060056, 12442563, 14220072, 16590084, 22120112, 24885126, 28440144, 33180168, 49770252, 66360336, 99540504, 199081008]

約数ペア:

[(1, 199081008), (2, 99540504), (3, 66360336), (4, 49770252), (6, 33180168), (7, 28440144), (8, 24885126), (9, 22120112), (12, 16590084), (14, 14220072), (16, 12442563), (18, 11060056), (21, 9480048), (23, 8655696), (24, 8295042), (28, 7110036), (31, 6421968), (36, 5530028), (42, 4740024), (46, 4327848), (48, 4147521), (56, 3555018), (62, 3210984), (63, 3160016), (69, 2885232), (72, 2765014), (84, 2370012), (92, 2163924), (93, 2140656), (112, 1777509), (124, 1605492), (126, 1580008), (138, 1442616), (144, 1382507), (161, 1236528), (168, 1185006), (184, 1081962), (186, 1070328), (207, 961744), (217, 917424), (248, 802746), (252, 790004), (276, 721308), (277, 718704), (279, 713552), (322, 618264), (336, 592503), (368, 540981), (372, 535164), (414, 480872), (434, 458712), (483, 412176), (496, 401373), (504, 395002), (552, 360654), (554, 359352), (558, 356776), (644, 309132), (651, 305808), (713, 279216), (744, 267582), (828, 240436), (831, 239568), (868, 229356), (966, 206088), (1008, 197501), (1104, 180327), (1108, 179676), (1116, 178388), (1288, 154566), (1302, 152904), (1426, 139608), (1449, 137392), (1488, 133791), (1656, 120218), (1662, 119784), (1736, 114678), (1932, 103044), (1939, 102672), (1953, 101936), (2139, 93072), (2216, 89838), (2232, 89194), (2493, 79856), (2576, 77283), (2604, 76452), (2852, 69804), (2898, 68696), (3312, 60109), (3324, 59892), (3472, 57339), (3864, 51522), (3878, 51336), (3906, 50968), (4278, 46536), (4432, 44919), (4464, 44597), (4986, 39928), (4991, 39888), (5208, 38226), (5704, 34902), (5796, 34348), (5817, 34224), (6371, 31248), (6417, 31024), (6648, 29946), (7728, 25761), (7756, 25668), (7812, 25484), (8556, 23268), (8587, 23184), (9972, 19964), (9982, 19944), (10416, 19113), (11408, 17451), (11592, 17174), (11634, 17112), (12742, 15624), (12834, 15512), (13296, 14973)]