208049061636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2569649}}^1$

素因数の和:2569845

約数の個数: 72

約数和(自身を含む): 569629733400

約数和(自身を除く): 361580671764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 346, 468, 519, 692, 1038, 1557, 2076, 2249, 3114, 4498, 6228, 6747, 8996, 13494, 20241, 26988, 40482, 80964, 2569649, 5139298, 7708947, 10278596, 15417894, 23126841, 30835788, 33405437, 46253682, 66810874, 92507364, 100216311, 133621748, 200432622, 300648933, 400865244, 444549277, 601297866, 889098554, 1202595732, 1333647831, 1778197108, 2667295662, 4000943493, 5334591324, 5779140601, 8001886986, 11558281202, 16003773972, 17337421803, 23116562404, 34674843606, 52012265409, 69349687212, 104024530818, 208049061636]

約数ペア:

[(1, 208049061636), (2, 104024530818), (3, 69349687212), (4, 52012265409), (6, 34674843606), (9, 23116562404), (12, 17337421803), (13, 16003773972), (18, 11558281202), (26, 8001886986), (36, 5779140601), (39, 5334591324), (52, 4000943493), (78, 2667295662), (117, 1778197108), (156, 1333647831), (173, 1202595732), (234, 889098554), (346, 601297866), (468, 444549277), (519, 400865244), (692, 300648933), (1038, 200432622), (1557, 133621748), (2076, 100216311), (2249, 92507364), (3114, 66810874), (4498, 46253682), (6228, 33405437), (6747, 30835788), (8996, 23126841), (13494, 15417894), (20241, 10278596), (26988, 7708947), (40482, 5139298), (80964, 2569649)]