99429740

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{25759}}^1$

素因数の和:25961

約数の個数: 24

約数和(自身を含む): 209892480

約数和(自身を除く): 110462740

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 25759, 51518, 103036, 128795, 257590, 515180, 4971487, 9942974, 19885948, 24857435, 49714870, 99429740]

約数ペア:

[(1, 99429740), (2, 49714870), (4, 24857435), (5, 19885948), (10, 9942974), (20, 4971487), (193, 515180), (386, 257590), (772, 128795), (965, 103036), (1930, 51518), (3860, 25759)]