20160102184

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{479}}^1\times {\mathrm{27259}}^1$

素因数の和:27937

約数の個数: 32

約数和(自身を含む): 38076768000

約数和(自身を除く): 17916665816

約数列:

[1, 2, 4, 8, 193, 386, 479, 772, 958, 1544, 1916, 3832, 27259, 54518, 92447, 109036, 184894, 218072, 369788, 739576, 5260987, 10521974, 13057061, 21043948, 26114122, 42087896, 52228244, 104456488, 2520012773, 5040025546, 10080051092, 20160102184]

約数ペア:

[(1, 20160102184), (2, 10080051092), (4, 5040025546), (8, 2520012773), (193, 104456488), (386, 52228244), (479, 42087896), (772, 26114122), (958, 21043948), (1544, 13057061), (1916, 10521974), (3832, 5260987), (27259, 739576), (54518, 369788), (92447, 218072), (109036, 184894)]