200678312

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{5651}}^1$

素因数の和:5873

約数の個数: 32

約数和(自身を含む): 394735680

約数和(自身を除く): 194057368

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 193, 386, 772, 1544, 4439, 5651, 8878, 11302, 17756, 22604, 35512, 45208, 129973, 259946, 519892, 1039784, 1090643, 2181286, 4362572, 8725144, 25084789, 50169578, 100339156, 200678312]

約数ペア:

[(1, 200678312), (2, 100339156), (4, 50169578), (8, 25084789), (23, 8725144), (46, 4362572), (92, 2181286), (184, 1090643), (193, 1039784), (386, 519892), (772, 259946), (1544, 129973), (4439, 45208), (5651, 35512), (8878, 22604), (11302, 17756)]