206243622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{38321}}^1$

素因数の和:38365

約数の個数: 48

約数和(自身を含む): 502171488

約数和(自身を除く): 295927866

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 38321, 76642, 114963, 229926, 344889, 498173, 689778, 881383, 996346, 1494519, 1762766, 2644149, 2989038, 4483557, 5288298, 7932447, 8967114, 11457979, 15864894, 22915958, 34373937, 68747874, 103121811, 206243622]

約数ペア:

[(1, 206243622), (2, 103121811), (3, 68747874), (6, 34373937), (9, 22915958), (13, 15864894), (18, 11457979), (23, 8967114), (26, 7932447), (39, 5288298), (46, 4483557), (69, 2989038), (78, 2644149), (117, 1762766), (138, 1494519), (207, 996346), (234, 881383), (299, 689778), (414, 498173), (598, 344889), (897, 229926), (1794, 114963), (2691, 76642), (5382, 38321)]