201906656

素因数分解:

$2^5\times 7^2\times {\mathrm{128767}}^1$

素因数の和:128791

約数の個数: 36

約数和(自身を含む): 462405888

約数和(自身を除く): 260499232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 128767, 257534, 515068, 901369, 1030136, 1802738, 2060272, 3605476, 4120544, 6309583, 7210952, 12619166, 14421904, 25238332, 28843808, 50476664, 100953328, 201906656]

約数ペア:

[(1, 201906656), (2, 100953328), (4, 50476664), (7, 28843808), (8, 25238332), (14, 14421904), (16, 12619166), (28, 7210952), (32, 6309583), (49, 4120544), (56, 3605476), (98, 2060272), (112, 1802738), (196, 1030136), (224, 901369), (392, 515068), (784, 257534), (1568, 128767)]