208987583616

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{25916119}}^1$

素因数の和:25916146

約数の個数: 96

約数和(自身を含む): 687295502400

約数和(自身を除く): 478307918784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 25916119, 51832238, 77748357, 103664476, 155496714, 181412833, 207328952, 233245071, 310993428, 362825666, 414657904, 466490142, 544238499, 621986856, 725651332, 829315808, 932980284, 1088476998, 1243973712, 1451302664, 1632715497, 1658631616, 1865960568, 2176953996, 2487947424, 2902605328, 3265430994, 3317263232, 3731921136, 4353907992, 4975894848, 5805210656, 6530861988, 7463842272, 8707815984, 9951789696, 11610421312, 13061723976, 14927684544, 17415631968, 23220842624, 26123447952, 29855369088, 34831263936, 52246895904, 69662527872, 104493791808, 208987583616]

約数ペア:

[(1, 208987583616), (2, 104493791808), (3, 69662527872), (4, 52246895904), (6, 34831263936), (7, 29855369088), (8, 26123447952), (9, 23220842624), (12, 17415631968), (14, 14927684544), (16, 13061723976), (18, 11610421312), (21, 9951789696), (24, 8707815984), (28, 7463842272), (32, 6530861988), (36, 5805210656), (42, 4975894848), (48, 4353907992), (56, 3731921136), (63, 3317263232), (64, 3265430994), (72, 2902605328), (84, 2487947424), (96, 2176953996), (112, 1865960568), (126, 1658631616), (128, 1632715497), (144, 1451302664), (168, 1243973712), (192, 1088476998), (224, 932980284), (252, 829315808), (288, 725651332), (336, 621986856), (384, 544238499), (448, 466490142), (504, 414657904), (576, 362825666), (672, 310993428), (896, 233245071), (1008, 207328952), (1152, 181412833), (1344, 155496714), (2016, 103664476), (2688, 77748357), (4032, 51832238), (8064, 25916119)]