231193872

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5881}}^1$

素因数の和:5918

約数の個数: 160

約数和(自身を含む): 816892160

約数和(自身を除く): 585698288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 5881, 6552, 9828, 11762, 13104, 17643, 19656, 23524, 35286, 39312, 41167, 47048, 52929, 70572, 76453, 82334, 94096, 105858, 123501, 141144, 152906, 158787, 164668, 211716, 229359, 247002, 282288, 305812, 317574, 329336, 370503, 423432, 458718, 494004, 535171, 611624, 635148, 658672, 688077, 741006, 846864, 917436, 988008, 1070342, 1111509, 1223248, 1270296, 1376154, 1482012, 1605513, 1834872, 1976016, 2064231, 2140684, 2223018, 2540592, 2752308, 2964024, 3211026, 3669744, 4128462, 4281368, 4446036, 4816539, 5504616, 5928048, 6422052, 8256924, 8562736, 8892072, 9633078, 11009232, 12844104, 14449617, 16513848, 17784144, 19266156, 25688208, 28899234, 33027696, 38532312, 57798468, 77064624, 115596936, 231193872]

約数ペア:

[(1, 231193872), (2, 115596936), (3, 77064624), (4, 57798468), (6, 38532312), (7, 33027696), (8, 28899234), (9, 25688208), (12, 19266156), (13, 17784144), (14, 16513848), (16, 14449617), (18, 12844104), (21, 11009232), (24, 9633078), (26, 8892072), (27, 8562736), (28, 8256924), (36, 6422052), (39, 5928048), (42, 5504616), (48, 4816539), (52, 4446036), (54, 4281368), (56, 4128462), (63, 3669744), (72, 3211026), (78, 2964024), (84, 2752308), (91, 2540592), (104, 2223018), (108, 2140684), (112, 2064231), (117, 1976016), (126, 1834872), (144, 1605513), (156, 1482012), (168, 1376154), (182, 1270296), (189, 1223248), (208, 1111509), (216, 1070342), (234, 988008), (252, 917436), (273, 846864), (312, 741006), (336, 688077), (351, 658672), (364, 635148), (378, 611624), (432, 535171), (468, 494004), (504, 458718), (546, 423432), (624, 370503), (702, 329336), (728, 317574), (756, 305812), (819, 282288), (936, 247002), (1008, 229359), (1092, 211716), (1404, 164668), (1456, 158787), (1512, 152906), (1638, 141144), (1872, 123501), (2184, 105858), (2457, 94096), (2808, 82334), (3024, 76453), (3276, 70572), (4368, 52929), (4914, 47048), (5616, 41167), (5881, 39312), (6552, 35286), (9828, 23524), (11762, 19656), (13104, 17643)]