243300664322

素因数分解:

$2^1\times {\mathrm{2207}}^1\times {\mathrm{4391}}^1\times {\mathrm{12553}}^1$

素因数の和:19153

約数の個数: 16

約数和(自身を含む): 365228600832

約数和(自身を除く): 121927936510

約数列:

[1, 2, 2207, 4391, 4414, 8782, 12553, 25106, 9690937, 19381874, 27704471, 55120223, 55408942, 110240446, 121650332161, 243300664322]

約数ペア:

[(1, 243300664322), (2, 121650332161), (2207, 110240446), (4391, 55408942), (4414, 55120223), (8782, 27704471), (12553, 19381874), (25106, 9690937)]