204767568

素因数分解:

$2^4\times 3^3\times {\mathrm{473999}}^1$

素因数の和:474016

約数の個数: 40

約数和(自身を含む): 587760000

約数和(自身を除く): 382992432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 473999, 947998, 1421997, 1895996, 2843994, 3791992, 4265991, 5687988, 7583984, 8531982, 11375976, 12797973, 17063964, 22751952, 25595946, 34127928, 51191892, 68255856, 102383784, 204767568]

約数ペア:

[(1, 204767568), (2, 102383784), (3, 68255856), (4, 51191892), (6, 34127928), (8, 25595946), (9, 22751952), (12, 17063964), (16, 12797973), (18, 11375976), (24, 8531982), (27, 7583984), (36, 5687988), (48, 4265991), (54, 3791992), (72, 2843994), (108, 1895996), (144, 1421997), (216, 947998), (432, 473999)]