194459616

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 240

約数和(自身を含む): 640332000

約数和(自身を除く): 445872384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 96, 104, 108, 116, 117, 144, 156, 162, 174, 199, 208, 216, 232, 234, 261, 288, 312, 324, 348, 351, 377, 398, 416, 432, 464, 468, 522, 597, 624, 648, 696, 702, 754, 783, 796, 864, 928, 936, 1044, 1053, 1131, 1194, 1248, 1296, 1392, 1404, 1508, 1566, 1592, 1791, 1872, 2088, 2106, 2262, 2349, 2388, 2587, 2592, 2784, 2808, 3016, 3132, 3184, 3393, 3582, 3744, 4176, 4212, 4524, 4698, 4776, 5174, 5373, 5616, 5771, 6032, 6264, 6368, 6786, 7164, 7761, 8352, 8424, 9048, 9396, 9552, 10179, 10348, 10746, 11232, 11542, 12064, 12528, 13572, 14328, 15522, 16119, 16848, 17313, 18096, 18792, 19104, 20358, 20696, 21492, 23084, 23283, 25056, 27144, 28656, 30537, 31044, 32238, 33696, 34626, 36192, 37584, 40716, 41392, 42984, 46168, 46566, 51939, 54288, 57312, 61074, 62088, 64476, 69252, 69849, 75023, 75168, 81432, 82784, 85968, 92336, 93132, 103878, 108576, 122148, 124176, 128952, 138504, 139698, 150046, 155817, 162864, 171936, 184672, 186264, 207756, 209547, 225069, 244296, 248352, 257904, 277008, 279396, 300092, 311634, 325728, 372528, 415512, 419094, 450138, 467451, 488592, 515808, 554016, 558792, 600184, 623268, 675207, 745056, 831024, 838188, 900276, 934902, 977184, 1117584, 1200368, 1246536, 1350414, 1662048, 1676376, 1800552, 1869804, 2025621, 2235168, 2400736, 2493072, 2700828, 3352752, 3601104, 3739608, 4051242, 4986144, 5401656, 6076863, 6705504, 7202208, 7479216, 8102484, 10803312, 12153726, 14958432, 16204968, 21606624, 24307452, 32409936, 48614904, 64819872, 97229808, 194459616]

約数ペア:

[(1, 194459616), (2, 97229808), (3, 64819872), (4, 48614904), (6, 32409936), (8, 24307452), (9, 21606624), (12, 16204968), (13, 14958432), (16, 12153726), (18, 10803312), (24, 8102484), (26, 7479216), (27, 7202208), (29, 6705504), (32, 6076863), (36, 5401656), (39, 4986144), (48, 4051242), (52, 3739608), (54, 3601104), (58, 3352752), (72, 2700828), (78, 2493072), (81, 2400736), (87, 2235168), (96, 2025621), (104, 1869804), (108, 1800552), (116, 1676376), (117, 1662048), (144, 1350414), (156, 1246536), (162, 1200368), (174, 1117584), (199, 977184), (208, 934902), (216, 900276), (232, 838188), (234, 831024), (261, 745056), (288, 675207), (312, 623268), (324, 600184), (348, 558792), (351, 554016), (377, 515808), (398, 488592), (416, 467451), (432, 450138), (464, 419094), (468, 415512), (522, 372528), (597, 325728), (624, 311634), (648, 300092), (696, 279396), (702, 277008), (754, 257904), (783, 248352), (796, 244296), (864, 225069), (928, 209547), (936, 207756), (1044, 186264), (1053, 184672), (1131, 171936), (1194, 162864), (1248, 155817), (1296, 150046), (1392, 139698), (1404, 138504), (1508, 128952), (1566, 124176), (1592, 122148), (1791, 108576), (1872, 103878), (2088, 93132), (2106, 92336), (2262, 85968), (2349, 82784), (2388, 81432), (2587, 75168), (2592, 75023), (2784, 69849), (2808, 69252), (3016, 64476), (3132, 62088), (3184, 61074), (3393, 57312), (3582, 54288), (3744, 51939), (4176, 46566), (4212, 46168), (4524, 42984), (4698, 41392), (4776, 40716), (5174, 37584), (5373, 36192), (5616, 34626), (5771, 33696), (6032, 32238), (6264, 31044), (6368, 30537), (6786, 28656), (7164, 27144), (7761, 25056), (8352, 23283), (8424, 23084), (9048, 21492), (9396, 20696), (9552, 20358), (10179, 19104), (10348, 18792), (10746, 18096), (11232, 17313), (11542, 16848), (12064, 16119), (12528, 15522), (13572, 14328)]