189148608

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 280

約数和(自身を含む): 637300224

約数和(自身を除く): 448151616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 81, 88, 93, 96, 99, 107, 108, 124, 132, 144, 162, 176, 186, 192, 198, 214, 216, 248, 264, 279, 288, 297, 321, 324, 341, 352, 372, 396, 428, 432, 496, 528, 558, 576, 594, 642, 648, 682, 704, 744, 792, 837, 856, 864, 891, 963, 992, 1023, 1056, 1116, 1177, 1188, 1284, 1296, 1364, 1488, 1584, 1674, 1712, 1728, 1782, 1926, 1984, 2046, 2112, 2232, 2354, 2376, 2511, 2568, 2592, 2728, 2889, 2976, 3069, 3168, 3317, 3348, 3424, 3531, 3564, 3852, 4092, 4464, 4708, 4752, 5022, 5136, 5184, 5456, 5778, 5952, 6138, 6336, 6634, 6696, 6848, 7062, 7128, 7704, 8184, 8667, 8928, 9207, 9416, 9504, 9951, 10044, 10272, 10593, 10912, 11556, 12276, 13268, 13392, 14124, 14256, 15408, 16368, 17334, 17856, 18414, 18832, 19008, 19902, 20088, 20544, 21186, 21824, 23112, 24552, 26536, 26784, 27621, 28248, 28512, 29853, 30816, 31779, 32736, 34668, 36487, 36828, 37664, 39804, 40176, 42372, 46224, 49104, 53072, 53568, 55242, 56496, 57024, 59706, 61632, 63558, 65472, 69336, 72974, 73656, 75328, 79608, 80352, 84744, 89559, 92448, 95337, 98208, 106144, 109461, 110484, 112992, 119412, 127116, 138672, 145948, 147312, 159216, 160704, 169488, 179118, 184896, 190674, 196416, 212288, 218922, 220968, 225984, 238824, 254232, 268677, 277344, 291896, 294624, 318432, 328383, 338976, 358236, 381348, 437844, 441936, 477648, 508464, 537354, 554688, 583792, 589248, 636864, 656766, 677952, 716472, 762696, 875688, 883872, 955296, 985149, 1016928, 1074708, 1167584, 1313532, 1432944, 1525392, 1751376, 1767744, 1910592, 1970298, 2033856, 2149416, 2335168, 2627064, 2865888, 2955447, 3050784, 3502752, 3940596, 4298832, 5254128, 5731776, 5910894, 6101568, 7005504, 7881192, 8597664, 10508256, 11821788, 15762384, 17195328, 21016512, 23643576, 31524768, 47287152, 63049536, 94574304, 189148608]

約数ペア:

[(1, 189148608), (2, 94574304), (3, 63049536), (4, 47287152), (6, 31524768), (8, 23643576), (9, 21016512), (11, 17195328), (12, 15762384), (16, 11821788), (18, 10508256), (22, 8597664), (24, 7881192), (27, 7005504), (31, 6101568), (32, 5910894), (33, 5731776), (36, 5254128), (44, 4298832), (48, 3940596), (54, 3502752), (62, 3050784), (64, 2955447), (66, 2865888), (72, 2627064), (81, 2335168), (88, 2149416), (93, 2033856), (96, 1970298), (99, 1910592), (107, 1767744), (108, 1751376), (124, 1525392), (132, 1432944), (144, 1313532), (162, 1167584), (176, 1074708), (186, 1016928), (192, 985149), (198, 955296), (214, 883872), (216, 875688), (248, 762696), (264, 716472), (279, 677952), (288, 656766), (297, 636864), (321, 589248), (324, 583792), (341, 554688), (352, 537354), (372, 508464), (396, 477648), (428, 441936), (432, 437844), (496, 381348), (528, 358236), (558, 338976), (576, 328383), (594, 318432), (642, 294624), (648, 291896), (682, 277344), (704, 268677), (744, 254232), (792, 238824), (837, 225984), (856, 220968), (864, 218922), (891, 212288), (963, 196416), (992, 190674), (1023, 184896), (1056, 179118), (1116, 169488), (1177, 160704), (1188, 159216), (1284, 147312), (1296, 145948), (1364, 138672), (1488, 127116), (1584, 119412), (1674, 112992), (1712, 110484), (1728, 109461), (1782, 106144), (1926, 98208), (1984, 95337), (2046, 92448), (2112, 89559), (2232, 84744), (2354, 80352), (2376, 79608), (2511, 75328), (2568, 73656), (2592, 72974), (2728, 69336), (2889, 65472), (2976, 63558), (3069, 61632), (3168, 59706), (3317, 57024), (3348, 56496), (3424, 55242), (3531, 53568), (3564, 53072), (3852, 49104), (4092, 46224), (4464, 42372), (4708, 40176), (4752, 39804), (5022, 37664), (5136, 36828), (5184, 36487), (5456, 34668), (5778, 32736), (5952, 31779), (6138, 30816), (6336, 29853), (6634, 28512), (6696, 28248), (6848, 27621), (7062, 26784), (7128, 26536), (7704, 24552), (8184, 23112), (8667, 21824), (8928, 21186), (9207, 20544), (9416, 20088), (9504, 19902), (9951, 19008), (10044, 18832), (10272, 18414), (10593, 17856), (10912, 17334), (11556, 16368), (12276, 15408), (13268, 14256), (13392, 14124)]