115994368

素因数分解:

$2^8\times 7^3\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 72

約数和(自身を含む): 270216800

約数和(自身を除く): 154222432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1321, 1372, 1568, 1792, 2642, 2744, 3136, 5284, 5488, 6272, 9247, 10568, 10976, 12544, 18494, 21136, 21952, 36988, 42272, 43904, 64729, 73976, 84544, 87808, 129458, 147952, 169088, 258916, 295904, 338176, 453103, 517832, 591808, 906206, 1035664, 1183616, 1812412, 2071328, 2367232, 3624824, 4142656, 7249648, 8285312, 14499296, 16570624, 28998592, 57997184, 115994368]

約数ペア:

[(1, 115994368), (2, 57997184), (4, 28998592), (7, 16570624), (8, 14499296), (14, 8285312), (16, 7249648), (28, 4142656), (32, 3624824), (49, 2367232), (56, 2071328), (64, 1812412), (98, 1183616), (112, 1035664), (128, 906206), (196, 591808), (224, 517832), (256, 453103), (343, 338176), (392, 295904), (448, 258916), (686, 169088), (784, 147952), (896, 129458), (1321, 87808), (1372, 84544), (1568, 73976), (1792, 64729), (2642, 43904), (2744, 42272), (3136, 36988), (5284, 21952), (5488, 21136), (6272, 18494), (9247, 12544), (10568, 10976)]