188933248

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 455817600

約数和(自身を除く): 266884352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 41, 56, 64, 74, 82, 112, 128, 139, 148, 164, 224, 259, 278, 287, 296, 328, 448, 518, 556, 574, 592, 656, 896, 973, 1036, 1112, 1148, 1184, 1312, 1517, 1946, 2072, 2224, 2296, 2368, 2624, 3034, 3892, 4144, 4448, 4592, 4736, 5143, 5248, 5699, 6068, 7784, 8288, 8896, 9184, 10286, 10619, 11398, 12136, 15568, 16576, 17792, 18368, 20572, 21238, 22796, 24272, 31136, 33152, 36001, 36736, 39893, 41144, 42476, 45592, 48544, 62272, 72002, 79786, 82288, 84952, 91184, 97088, 124544, 144004, 159572, 164576, 169904, 182368, 194176, 210863, 288008, 319144, 329152, 339808, 364736, 421726, 576016, 638288, 658304, 679616, 729472, 843452, 1152032, 1276576, 1359232, 1476041, 1686904, 2304064, 2553152, 2952082, 3373808, 4608128, 5106304, 5904164, 6747616, 11808328, 13495232, 23616656, 26990464, 47233312, 94466624, 188933248]

約数ペア:

[(1, 188933248), (2, 94466624), (4, 47233312), (7, 26990464), (8, 23616656), (14, 13495232), (16, 11808328), (28, 6747616), (32, 5904164), (37, 5106304), (41, 4608128), (56, 3373808), (64, 2952082), (74, 2553152), (82, 2304064), (112, 1686904), (128, 1476041), (139, 1359232), (148, 1276576), (164, 1152032), (224, 843452), (259, 729472), (278, 679616), (287, 658304), (296, 638288), (328, 576016), (448, 421726), (518, 364736), (556, 339808), (574, 329152), (592, 319144), (656, 288008), (896, 210863), (973, 194176), (1036, 182368), (1112, 169904), (1148, 164576), (1184, 159572), (1312, 144004), (1517, 124544), (1946, 97088), (2072, 91184), (2224, 84952), (2296, 82288), (2368, 79786), (2624, 72002), (3034, 62272), (3892, 48544), (4144, 45592), (4448, 42476), (4592, 41144), (4736, 39893), (5143, 36736), (5248, 36001), (5699, 33152), (6068, 31136), (7784, 24272), (8288, 22796), (8896, 21238), (9184, 20572), (10286, 18368), (10619, 17792), (11398, 16576), (12136, 15568)]