195951637

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:2005

約数の個数: 24

約数和(自身を含む): 239160600

約数和(自身を除く): 43208963

約数列:

[1, 7, 29, 49, 73, 203, 511, 1421, 1889, 2117, 3577, 13223, 14819, 54781, 92561, 103733, 137897, 383467, 965279, 2684269, 3999013, 6756953, 27993091, 195951637]

約数ペア:

[(1, 195951637), (7, 27993091), (29, 6756953), (49, 3999013), (73, 2684269), (203, 965279), (511, 383467), (1421, 137897), (1889, 103733), (2117, 92561), (3577, 54781), (13223, 14819)]