200196423

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59957}}^1$

素因数の和:60023

約数の個数: 24

約数和(自身を含む): 336724128

約数和(自身を除く): 136527705

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 59957, 179871, 419699, 539613, 1259097, 3177721, 3777291, 9533163, 22244047, 28599489, 66732141, 200196423]

約数ペア:

[(1, 200196423), (3, 66732141), (7, 28599489), (9, 22244047), (21, 9533163), (53, 3777291), (63, 3177721), (159, 1259097), (371, 539613), (477, 419699), (1113, 179871), (3339, 59957)]