20199352602

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3388

約数の個数: 128

約数和(自身を含む): 48588180480

約数和(自身を除く): 28388827878

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 83, 89, 143, 166, 178, 249, 267, 286, 429, 498, 534, 858, 913, 979, 1079, 1157, 1826, 1958, 2158, 2314, 2739, 2937, 3187, 3237, 3471, 5478, 5874, 6374, 6474, 6942, 7387, 9561, 11869, 12727, 14774, 19122, 22161, 23738, 25454, 35057, 35607, 38181, 41431, 44322, 70114, 71214, 76362, 81257, 82862, 96031, 105171, 124293, 162514, 192062, 210342, 243771, 248586, 264521, 283643, 288093, 455741, 487542, 529042, 567286, 576186, 793563, 850929, 911482, 1056341, 1367223, 1587126, 1701858, 2112682, 2734446, 2909731, 3120073, 3169023, 3438773, 3687359, 5819462, 6240146, 6338046, 6877546, 7374718, 8729193, 9360219, 10316319, 11062077, 17458386, 18720438, 20632638, 22124154, 23542369, 37826503, 40560949, 47084738, 70627107, 75653006, 81121898, 113479509, 121682847, 141254214, 226959018, 243365694, 258966059, 306050797, 517932118, 612101594, 776898177, 918152391, 1553796354, 1836304782, 3366558767, 6733117534, 10099676301, 20199352602]

約数ペア:

[(1, 20199352602), (2, 10099676301), (3, 6733117534), (6, 3366558767), (11, 1836304782), (13, 1553796354), (22, 918152391), (26, 776898177), (33, 612101594), (39, 517932118), (66, 306050797), (78, 258966059), (83, 243365694), (89, 226959018), (143, 141254214), (166, 121682847), (178, 113479509), (249, 81121898), (267, 75653006), (286, 70627107), (429, 47084738), (498, 40560949), (534, 37826503), (858, 23542369), (913, 22124154), (979, 20632638), (1079, 18720438), (1157, 17458386), (1826, 11062077), (1958, 10316319), (2158, 9360219), (2314, 8729193), (2739, 7374718), (2937, 6877546), (3187, 6338046), (3237, 6240146), (3471, 5819462), (5478, 3687359), (5874, 3438773), (6374, 3169023), (6474, 3120073), (6942, 2909731), (7387, 2734446), (9561, 2112682), (11869, 1701858), (12727, 1587126), (14774, 1367223), (19122, 1056341), (22161, 911482), (23738, 850929), (25454, 793563), (35057, 576186), (35607, 567286), (38181, 529042), (41431, 487542), (44322, 455741), (70114, 288093), (71214, 283643), (76362, 264521), (81257, 248586), (82862, 243771), (96031, 210342), (105171, 192062), (124293, 162514)]