197776656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17837}}^1$

素因数の和:17869

約数の個数: 120

約数和(自身を含む): 690116544

約数和(自身を除く): 492339888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 17837, 35674, 53511, 71348, 107022, 124859, 142696, 160533, 196207, 214044, 249718, 285392, 321066, 374577, 392414, 428088, 499436, 588621, 642132, 749154, 784828, 856176, 998872, 1123731, 1177242, 1284264, 1373449, 1498308, 1569656, 1765863, 1997744, 2247462, 2354484, 2568528, 2746898, 2996616, 3139312, 3531726, 4120347, 4494924, 4708968, 5493796, 5993232, 7063452, 8240694, 8989848, 9417936, 10987592, 12361041, 14126904, 16481388, 17979696, 21975184, 24722082, 28253808, 32962776, 49444164, 65925552, 98888328, 197776656]

約数ペア:

[(1, 197776656), (2, 98888328), (3, 65925552), (4, 49444164), (6, 32962776), (7, 28253808), (8, 24722082), (9, 21975184), (11, 17979696), (12, 16481388), (14, 14126904), (16, 12361041), (18, 10987592), (21, 9417936), (22, 8989848), (24, 8240694), (28, 7063452), (33, 5993232), (36, 5493796), (42, 4708968), (44, 4494924), (48, 4120347), (56, 3531726), (63, 3139312), (66, 2996616), (72, 2746898), (77, 2568528), (84, 2354484), (88, 2247462), (99, 1997744), (112, 1765863), (126, 1569656), (132, 1498308), (144, 1373449), (154, 1284264), (168, 1177242), (176, 1123731), (198, 998872), (231, 856176), (252, 784828), (264, 749154), (308, 642132), (336, 588621), (396, 499436), (462, 428088), (504, 392414), (528, 374577), (616, 321066), (693, 285392), (792, 249718), (924, 214044), (1008, 196207), (1232, 160533), (1386, 142696), (1584, 124859), (1848, 107022), (2772, 71348), (3696, 53511), (5544, 35674), (11088, 17837)]