168949368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5881}}^1$

素因数の和:5922

約数の個数: 128

約数和(自身を含む): 564672000

約数和(自身を除く): 395722632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 5881, 7182, 9576, 11762, 14364, 17643, 23524, 28728, 35286, 41167, 47048, 52929, 70572, 82334, 105858, 111739, 123501, 141144, 158787, 164668, 211716, 223478, 247002, 317574, 329336, 335217, 370503, 423432, 446956, 494004, 635148, 670434, 741006, 782173, 893912, 988008, 1005651, 1111509, 1270296, 1340868, 1482012, 1564346, 2011302, 2223018, 2346519, 2681736, 2964024, 3016953, 3128692, 4022604, 4446036, 4693038, 6033906, 6257384, 7039557, 8045208, 8892072, 9386076, 12067812, 14079114, 18772152, 21118671, 24135624, 28158228, 42237342, 56316456, 84474684, 168949368]

約数ペア:

[(1, 168949368), (2, 84474684), (3, 56316456), (4, 42237342), (6, 28158228), (7, 24135624), (8, 21118671), (9, 18772152), (12, 14079114), (14, 12067812), (18, 9386076), (19, 8892072), (21, 8045208), (24, 7039557), (27, 6257384), (28, 6033906), (36, 4693038), (38, 4446036), (42, 4022604), (54, 3128692), (56, 3016953), (57, 2964024), (63, 2681736), (72, 2346519), (76, 2223018), (84, 2011302), (108, 1564346), (114, 1482012), (126, 1340868), (133, 1270296), (152, 1111509), (168, 1005651), (171, 988008), (189, 893912), (216, 782173), (228, 741006), (252, 670434), (266, 635148), (342, 494004), (378, 446956), (399, 423432), (456, 370503), (504, 335217), (513, 329336), (532, 317574), (684, 247002), (756, 223478), (798, 211716), (1026, 164668), (1064, 158787), (1197, 141144), (1368, 123501), (1512, 111739), (1596, 105858), (2052, 82334), (2394, 70572), (3192, 52929), (3591, 47048), (4104, 41167), (4788, 35286), (5881, 28728), (7182, 23524), (9576, 17643), (11762, 14364)]