211663584

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{22271}}^1$

素因数の和:22301

約数の個数: 96

約数和(自身を含む): 673505280

約数和(自身を除く): 461841696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 22271, 44542, 66813, 89084, 133626, 178168, 200439, 244981, 267252, 356336, 400878, 489962, 534504, 601317, 712672, 734943, 801756, 979924, 1069008, 1202634, 1469886, 1603512, 1959848, 2138016, 2204829, 2405268, 2939772, 3207024, 3919696, 4409658, 4810536, 5879544, 6414048, 6614487, 7839392, 8819316, 9621072, 11759088, 13228974, 17638632, 19242144, 23518176, 26457948, 35277264, 52915896, 70554528, 105831792, 211663584]

約数ペア:

[(1, 211663584), (2, 105831792), (3, 70554528), (4, 52915896), (6, 35277264), (8, 26457948), (9, 23518176), (11, 19242144), (12, 17638632), (16, 13228974), (18, 11759088), (22, 9621072), (24, 8819316), (27, 7839392), (32, 6614487), (33, 6414048), (36, 5879544), (44, 4810536), (48, 4409658), (54, 3919696), (66, 3207024), (72, 2939772), (88, 2405268), (96, 2204829), (99, 2138016), (108, 1959848), (132, 1603512), (144, 1469886), (176, 1202634), (198, 1069008), (216, 979924), (264, 801756), (288, 734943), (297, 712672), (352, 601317), (396, 534504), (432, 489962), (528, 400878), (594, 356336), (792, 267252), (864, 244981), (1056, 200439), (1188, 178168), (1584, 133626), (2376, 89084), (3168, 66813), (4752, 44542), (9504, 22271)]