240126208

素因数分解:

$2^8\times 7^1\times {\mathrm{133999}}^1$

素因数の和:134022

約数の個数: 36

約数和(自身を含む): 547792000

約数和(自身を除く): 307665792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 133999, 267998, 535996, 937993, 1071992, 1875986, 2143984, 3751972, 4287968, 7503944, 8575936, 15007888, 17151872, 30015776, 34303744, 60031552, 120063104, 240126208]

約数ペア:

[(1, 240126208), (2, 120063104), (4, 60031552), (7, 34303744), (8, 30015776), (14, 17151872), (16, 15007888), (28, 8575936), (32, 7503944), (56, 4287968), (64, 3751972), (112, 2143984), (128, 1875986), (224, 1071992), (256, 937993), (448, 535996), (896, 267998), (1792, 133999)]