208367069739

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{996881}}^1$

素因数の和:997115

約数の個数: 24

約数和(自身を含む): 294734144592

約数和(自身を除く): 86367074853

約数列:

[1, 3, 19, 57, 193, 361, 579, 1083, 3667, 11001, 69673, 209019, 996881, 2990643, 18940739, 56822217, 192398033, 359874041, 577194099, 1079622123, 3655562627, 10966687881, 69455689913, 208367069739]

約数ペア:

[(1, 208367069739), (3, 69455689913), (19, 10966687881), (57, 3655562627), (193, 1079622123), (361, 577194099), (579, 359874041), (1083, 192398033), (3667, 56822217), (11001, 18940739), (69673, 2990643), (209019, 996881)]