204819216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{87083}}^1$

素因数の和:87108

約数の個数: 60

約数和(自身を含む): 615509712

約数和(自身を除く): 410690496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 87083, 174166, 261249, 348332, 522498, 609581, 696664, 1044996, 1219162, 1393328, 1828743, 2089992, 2438324, 3657486, 4179984, 4267067, 4876648, 7314972, 8534134, 9753296, 12801201, 14629944, 17068268, 25602402, 29259888, 34136536, 51204804, 68273072, 102409608, 204819216]

約数ペア:

[(1, 204819216), (2, 102409608), (3, 68273072), (4, 51204804), (6, 34136536), (7, 29259888), (8, 25602402), (12, 17068268), (14, 14629944), (16, 12801201), (21, 9753296), (24, 8534134), (28, 7314972), (42, 4876648), (48, 4267067), (49, 4179984), (56, 3657486), (84, 2438324), (98, 2089992), (112, 1828743), (147, 1393328), (168, 1219162), (196, 1044996), (294, 696664), (336, 609581), (392, 522498), (588, 348332), (784, 261249), (1176, 174166), (2352, 87083)]