254414944

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11027}}^1$

素因数の和:11147

約数の個数: 48

約数和(自身を含む): 578043648

約数和(自身を除く): 323628704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 11027, 11536, 22054, 23072, 44108, 77189, 88216, 154378, 176432, 308756, 352864, 617512, 1135781, 1235024, 2271562, 2470048, 4543124, 7950467, 9086248, 15900934, 18172496, 31801868, 36344992, 63603736, 127207472, 254414944]

約数ペア:

[(1, 254414944), (2, 127207472), (4, 63603736), (7, 36344992), (8, 31801868), (14, 18172496), (16, 15900934), (28, 9086248), (32, 7950467), (56, 4543124), (103, 2470048), (112, 2271562), (206, 1235024), (224, 1135781), (412, 617512), (721, 352864), (824, 308756), (1442, 176432), (1648, 154378), (2884, 88216), (3296, 77189), (5768, 44108), (11027, 23072), (11536, 22054)]