201441632

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{8731}}^1$

素因数の和:8851

約数の個数: 48

約数和(自身を含む): 457696512

約数和(自身を除く): 256254880

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, 8731, 11536, 17462, 23072, 34924, 61117, 69848, 122234, 139696, 244468, 279392, 488936, 899293, 977872, 1798586, 1955744, 3597172, 6295051, 7194344, 12590102, 14388688, 25180204, 28777376, 50360408, 100720816, 201441632]

約数ペア:

[(1, 201441632), (2, 100720816), (4, 50360408), (7, 28777376), (8, 25180204), (14, 14388688), (16, 12590102), (28, 7194344), (32, 6295051), (56, 3597172), (103, 1955744), (112, 1798586), (206, 977872), (224, 899293), (412, 488936), (721, 279392), (824, 244468), (1442, 139696), (1648, 122234), (2884, 69848), (3296, 61117), (5768, 34924), (8731, 23072), (11536, 17462)]