200123200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 168

約数和(自身を含む): 538581600

約数和(自身を除く): 338458400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 32, 38, 40, 50, 58, 64, 76, 80, 95, 100, 116, 145, 152, 160, 190, 200, 227, 232, 290, 304, 320, 380, 400, 454, 464, 475, 551, 580, 608, 725, 760, 800, 908, 928, 950, 1102, 1135, 1160, 1216, 1450, 1520, 1600, 1816, 1856, 1900, 2204, 2270, 2320, 2755, 2900, 3040, 3632, 3800, 4313, 4408, 4540, 4640, 5510, 5675, 5800, 6080, 6583, 7264, 7600, 8626, 8816, 9080, 9280, 11020, 11350, 11600, 13166, 13775, 14528, 15200, 17252, 17632, 18160, 21565, 22040, 22700, 23200, 26332, 27550, 30400, 32915, 34504, 35264, 36320, 43130, 44080, 45400, 46400, 52664, 55100, 65830, 69008, 72640, 86260, 88160, 90800, 105328, 107825, 110200, 125077, 131660, 138016, 164575, 172520, 176320, 181600, 210656, 215650, 220400, 250154, 263320, 276032, 329150, 345040, 363200, 421312, 431300, 440800, 500308, 526640, 625385, 658300, 690080, 862600, 881600, 1000616, 1053280, 1250770, 1316600, 1380160, 1725200, 2001232, 2106560, 2501540, 2633200, 3126925, 3450400, 4002464, 5003080, 5266400, 6253850, 6900800, 8004928, 10006160, 10532800, 12507700, 20012320, 25015400, 40024640, 50030800, 100061600, 200123200]

約数ペア:

[(1, 200123200), (2, 100061600), (4, 50030800), (5, 40024640), (8, 25015400), (10, 20012320), (16, 12507700), (19, 10532800), (20, 10006160), (25, 8004928), (29, 6900800), (32, 6253850), (38, 5266400), (40, 5003080), (50, 4002464), (58, 3450400), (64, 3126925), (76, 2633200), (80, 2501540), (95, 2106560), (100, 2001232), (116, 1725200), (145, 1380160), (152, 1316600), (160, 1250770), (190, 1053280), (200, 1000616), (227, 881600), (232, 862600), (290, 690080), (304, 658300), (320, 625385), (380, 526640), (400, 500308), (454, 440800), (464, 431300), (475, 421312), (551, 363200), (580, 345040), (608, 329150), (725, 276032), (760, 263320), (800, 250154), (908, 220400), (928, 215650), (950, 210656), (1102, 181600), (1135, 176320), (1160, 172520), (1216, 164575), (1450, 138016), (1520, 131660), (1600, 125077), (1816, 110200), (1856, 107825), (1900, 105328), (2204, 90800), (2270, 88160), (2320, 86260), (2755, 72640), (2900, 69008), (3040, 65830), (3632, 55100), (3800, 52664), (4313, 46400), (4408, 45400), (4540, 44080), (4640, 43130), (5510, 36320), (5675, 35264), (5800, 34504), (6080, 32915), (6583, 30400), (7264, 27550), (7600, 26332), (8626, 23200), (8816, 22700), (9080, 22040), (9280, 21565), (11020, 18160), (11350, 17632), (11600, 17252), (13166, 15200), (13775, 14528)]