194265344

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 494484480

約数和(自身を除く): 300219136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 256, 269, 364, 403, 416, 434, 448, 496, 538, 728, 806, 832, 868, 896, 992, 1076, 1456, 1612, 1664, 1736, 1792, 1883, 1984, 2152, 2821, 2912, 3224, 3328, 3472, 3497, 3766, 3968, 4304, 5642, 5824, 6448, 6944, 6994, 7532, 7936, 8339, 8608, 11284, 11648, 12896, 13888, 13988, 15064, 16678, 17216, 22568, 23296, 24479, 25792, 27776, 27976, 30128, 33356, 34432, 45136, 48958, 51584, 55552, 55952, 58373, 60256, 66712, 68864, 90272, 97916, 103168, 108407, 111904, 116746, 120512, 133424, 180544, 195832, 216814, 223808, 233492, 241024, 266848, 361088, 391664, 433628, 447616, 466984, 482048, 533696, 722176, 758849, 783328, 867256, 895232, 933968, 1067392, 1517698, 1566656, 1734512, 1867936, 2134784, 3035396, 3133312, 3469024, 3735872, 6070792, 6266624, 6938048, 7471744, 12141584, 13876096, 14943488, 24283168, 27752192, 48566336, 97132672, 194265344]

約数ペア:

[(1, 194265344), (2, 97132672), (4, 48566336), (7, 27752192), (8, 24283168), (13, 14943488), (14, 13876096), (16, 12141584), (26, 7471744), (28, 6938048), (31, 6266624), (32, 6070792), (52, 3735872), (56, 3469024), (62, 3133312), (64, 3035396), (91, 2134784), (104, 1867936), (112, 1734512), (124, 1566656), (128, 1517698), (182, 1067392), (208, 933968), (217, 895232), (224, 867256), (248, 783328), (256, 758849), (269, 722176), (364, 533696), (403, 482048), (416, 466984), (434, 447616), (448, 433628), (496, 391664), (538, 361088), (728, 266848), (806, 241024), (832, 233492), (868, 223808), (896, 216814), (992, 195832), (1076, 180544), (1456, 133424), (1612, 120512), (1664, 116746), (1736, 111904), (1792, 108407), (1883, 103168), (1984, 97916), (2152, 90272), (2821, 68864), (2912, 66712), (3224, 60256), (3328, 58373), (3472, 55952), (3497, 55552), (3766, 51584), (3968, 48958), (4304, 45136), (5642, 34432), (5824, 33356), (6448, 30128), (6944, 27976), (6994, 27776), (7532, 25792), (7936, 24479), (8339, 23296), (8608, 22568), (11284, 17216), (11648, 16678), (12896, 15064), (13888, 13988)]