238702946108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1297}}^1\times {\mathrm{21019}}^1$

素因数の和:22530

約数の個数: 48

約数和(自身を含む): 458370528000

約数和(自身を除く): 219667581892

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 1297, 2189, 2594, 4378, 5188, 8756, 14267, 21019, 28534, 42038, 57068, 84076, 231209, 258103, 462418, 516206, 924836, 1032412, 2839133, 4182781, 5678266, 8365562, 11356532, 16731124, 27261643, 46010591, 54523286, 92021182, 109046572, 184042364, 299878073, 599756146, 1199512292, 5425066957, 10850133914, 21700267828, 59675736527, 119351473054, 238702946108]

約数ペア:

[(1, 238702946108), (2, 119351473054), (4, 59675736527), (11, 21700267828), (22, 10850133914), (44, 5425066957), (199, 1199512292), (398, 599756146), (796, 299878073), (1297, 184042364), (2189, 109046572), (2594, 92021182), (4378, 54523286), (5188, 46010591), (8756, 27261643), (14267, 16731124), (21019, 11356532), (28534, 8365562), (42038, 5678266), (57068, 4182781), (84076, 2839133), (231209, 1032412), (258103, 924836), (462418, 516206)]