208049276000

素因数分解:

$2^5\times 5^3\times {\mathrm{7187}}^1\times {\mathrm{7237}}^1$

素因数の和:14449

約数の個数: 96

約数和(自身を含む): 511318840032

約数和(自身を除く): 303269564032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 7187, 7237, 14374, 14474, 28748, 28948, 35935, 36185, 57496, 57896, 71870, 72370, 114992, 115792, 143740, 144740, 179675, 180925, 229984, 231584, 287480, 289480, 359350, 361850, 574960, 578960, 718700, 723700, 898375, 904625, 1149920, 1157920, 1437400, 1447400, 1796750, 1809250, 2874800, 2894800, 3593500, 3618500, 5749600, 5789600, 7187000, 7237000, 14374000, 14474000, 28748000, 28948000, 52012319, 104024638, 208049276, 260061595, 416098552, 520123190, 832197104, 1040246380, 1300307975, 1664394208, 2080492760, 2600615950, 4160985520, 5201231900, 6501539875, 8321971040, 10402463800, 13003079750, 20804927600, 26006159500, 41609855200, 52012319000, 104024638000, 208049276000]

約数ペア:

[(1, 208049276000), (2, 104024638000), (4, 52012319000), (5, 41609855200), (8, 26006159500), (10, 20804927600), (16, 13003079750), (20, 10402463800), (25, 8321971040), (32, 6501539875), (40, 5201231900), (50, 4160985520), (80, 2600615950), (100, 2080492760), (125, 1664394208), (160, 1300307975), (200, 1040246380), (250, 832197104), (400, 520123190), (500, 416098552), (800, 260061595), (1000, 208049276), (2000, 104024638), (4000, 52012319), (7187, 28948000), (7237, 28748000), (14374, 14474000), (14474, 14374000), (28748, 7237000), (28948, 7187000), (35935, 5789600), (36185, 5749600), (57496, 3618500), (57896, 3593500), (71870, 2894800), (72370, 2874800), (114992, 1809250), (115792, 1796750), (143740, 1447400), (144740, 1437400), (179675, 1157920), (180925, 1149920), (229984, 904625), (231584, 898375), (287480, 723700), (289480, 718700), (359350, 578960), (361850, 574960)]