205310688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1200

約数の個数: 96

約数和(自身を含む): 591494400

約数和(自身を除く): 386183712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 199, 264, 352, 398, 528, 597, 796, 977, 1056, 1194, 1592, 1954, 2189, 2388, 2931, 3184, 3908, 4378, 4776, 5862, 6368, 6567, 7816, 8756, 9552, 10747, 11724, 13134, 15632, 17512, 19104, 21494, 23448, 26268, 31264, 32241, 35024, 42988, 46896, 52536, 64482, 70048, 85976, 93792, 105072, 128964, 171952, 194423, 210144, 257928, 343904, 388846, 515856, 583269, 777692, 1031712, 1166538, 1555384, 2138653, 2333076, 3110768, 4277306, 4666152, 6221536, 6415959, 8554612, 9332304, 12831918, 17109224, 18664608, 25663836, 34218448, 51327672, 68436896, 102655344, 205310688]

約数ペア:

[(1, 205310688), (2, 102655344), (3, 68436896), (4, 51327672), (6, 34218448), (8, 25663836), (11, 18664608), (12, 17109224), (16, 12831918), (22, 9332304), (24, 8554612), (32, 6415959), (33, 6221536), (44, 4666152), (48, 4277306), (66, 3110768), (88, 2333076), (96, 2138653), (132, 1555384), (176, 1166538), (199, 1031712), (264, 777692), (352, 583269), (398, 515856), (528, 388846), (597, 343904), (796, 257928), (977, 210144), (1056, 194423), (1194, 171952), (1592, 128964), (1954, 105072), (2189, 93792), (2388, 85976), (2931, 70048), (3184, 64482), (3908, 52536), (4378, 46896), (4776, 42988), (5862, 35024), (6368, 32241), (6567, 31264), (7816, 26268), (8756, 23448), (9552, 21494), (10747, 19104), (11724, 17512), (13134, 15632)]