107389184

素因数分解:

$2^8\times 7^3\times {\mathrm{1223}}^1$

素因数の和:1260

約数の個数: 72

約数和(自身を含む): 250185600

約数和(自身を除く): 142796416

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, 1223, 1372, 1568, 1792, 2446, 2744, 3136, 4892, 5488, 6272, 8561, 9784, 10976, 12544, 17122, 19568, 21952, 34244, 39136, 43904, 59927, 68488, 78272, 87808, 119854, 136976, 156544, 239708, 273952, 313088, 419489, 479416, 547904, 838978, 958832, 1095808, 1677956, 1917664, 2191616, 3355912, 3835328, 6711824, 7670656, 13423648, 15341312, 26847296, 53694592, 107389184]

約数ペア:

[(1, 107389184), (2, 53694592), (4, 26847296), (7, 15341312), (8, 13423648), (14, 7670656), (16, 6711824), (28, 3835328), (32, 3355912), (49, 2191616), (56, 1917664), (64, 1677956), (98, 1095808), (112, 958832), (128, 838978), (196, 547904), (224, 479416), (256, 419489), (343, 313088), (392, 273952), (448, 239708), (686, 156544), (784, 136976), (896, 119854), (1223, 87808), (1372, 78272), (1568, 68488), (1792, 59927), (2446, 43904), (2744, 39136), (3136, 34244), (4892, 21952), (5488, 19568), (6272, 17122), (8561, 12544), (9784, 10976)]