297786752874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{72073}}^1\times {\mathrm{17657}}^1$

素因数の和:89751

約数の個数: 48

約数和(自身を含む): 694884749832

約数和(自身を除く): 397097996958

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 17657, 35314, 52971, 72073, 105942, 144146, 158913, 216219, 229541, 317826, 432438, 459082, 648657, 688623, 936949, 1297314, 1377246, 1873898, 2065869, 2810847, 4131738, 5621694, 8432541, 16865082, 1272592961, 2545185922, 3817778883, 7635557766, 11453336649, 16543708493, 22906673298, 33087416986, 49631125479, 99262250958, 148893376437, 297786752874]

約数ペア:

[(1, 297786752874), (2, 148893376437), (3, 99262250958), (6, 49631125479), (9, 33087416986), (13, 22906673298), (18, 16543708493), (26, 11453336649), (39, 7635557766), (78, 3817778883), (117, 2545185922), (234, 1272592961), (17657, 16865082), (35314, 8432541), (52971, 5621694), (72073, 4131738), (105942, 2810847), (144146, 2065869), (158913, 1873898), (216219, 1377246), (229541, 1297314), (317826, 936949), (432438, 688623), (459082, 648657)]