168025704

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 551577600

約数和(自身を除く): 383551896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 124, 132, 147, 154, 168, 186, 196, 217, 231, 248, 264, 294, 308, 341, 372, 392, 419, 434, 462, 539, 588, 616, 651, 682, 744, 838, 868, 924, 1023, 1078, 1176, 1257, 1302, 1364, 1519, 1617, 1676, 1736, 1848, 2046, 2156, 2387, 2514, 2604, 2728, 2933, 3038, 3234, 3352, 4092, 4312, 4557, 4609, 4774, 5028, 5208, 5866, 6076, 6468, 7161, 8184, 8799, 9114, 9218, 9548, 10056, 11732, 12152, 12936, 12989, 13827, 14322, 16709, 17598, 18228, 18436, 19096, 20531, 23464, 25978, 27654, 28644, 32263, 33418, 35196, 36456, 36872, 38967, 41062, 50127, 51956, 55308, 57288, 61593, 64526, 66836, 70392, 77934, 82124, 90923, 96789, 100254, 103912, 110616, 123186, 129052, 133672, 142879, 155868, 164248, 181846, 193578, 200508, 225841, 246372, 258104, 272769, 285758, 311736, 363692, 387156, 401016, 428637, 451682, 492744, 545538, 571516, 636461, 677523, 727384, 774312, 857274, 903364, 1000153, 1091076, 1143032, 1272922, 1355046, 1714548, 1806728, 1909383, 2000306, 2182152, 2545844, 2710092, 3000459, 3429096, 3818766, 4000612, 5091688, 5420184, 6000918, 7001071, 7637532, 8001224, 12001836, 14002142, 15275064, 21003213, 24003672, 28004284, 42006426, 56008568, 84012852, 168025704]

約数ペア:

[(1, 168025704), (2, 84012852), (3, 56008568), (4, 42006426), (6, 28004284), (7, 24003672), (8, 21003213), (11, 15275064), (12, 14002142), (14, 12001836), (21, 8001224), (22, 7637532), (24, 7001071), (28, 6000918), (31, 5420184), (33, 5091688), (42, 4000612), (44, 3818766), (49, 3429096), (56, 3000459), (62, 2710092), (66, 2545844), (77, 2182152), (84, 2000306), (88, 1909383), (93, 1806728), (98, 1714548), (124, 1355046), (132, 1272922), (147, 1143032), (154, 1091076), (168, 1000153), (186, 903364), (196, 857274), (217, 774312), (231, 727384), (248, 677523), (264, 636461), (294, 571516), (308, 545538), (341, 492744), (372, 451682), (392, 428637), (419, 401016), (434, 387156), (462, 363692), (539, 311736), (588, 285758), (616, 272769), (651, 258104), (682, 246372), (744, 225841), (838, 200508), (868, 193578), (924, 181846), (1023, 164248), (1078, 155868), (1176, 142879), (1257, 133672), (1302, 129052), (1364, 123186), (1519, 110616), (1617, 103912), (1676, 100254), (1736, 96789), (1848, 90923), (2046, 82124), (2156, 77934), (2387, 70392), (2514, 66836), (2604, 64526), (2728, 61593), (2933, 57288), (3038, 55308), (3234, 51956), (3352, 50127), (4092, 41062), (4312, 38967), (4557, 36872), (4609, 36456), (4774, 35196), (5028, 33418), (5208, 32263), (5866, 28644), (6076, 27654), (6468, 25978), (7161, 23464), (8184, 20531), (8799, 19096), (9114, 18436), (9218, 18228), (9548, 17598), (10056, 16709), (11732, 14322), (12152, 13827), (12936, 12989)]