186995200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{2087}}^1$

素因数の和:2122

約数の個数: 120

約数和(自身を含む): 529733952

約数和(自身を除く): 342738752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2087, 2240, 2560, 2800, 3200, 3584, 4174, 4480, 5600, 6400, 8348, 8960, 10435, 11200, 12800, 14609, 16696, 17920, 20870, 22400, 29218, 33392, 41740, 44800, 52175, 58436, 66784, 73045, 83480, 89600, 104350, 116872, 133568, 146090, 166960, 208700, 233744, 267136, 292180, 333920, 365225, 417400, 467488, 534272, 584360, 667840, 730450, 834800, 934976, 1068544, 1168720, 1335680, 1460900, 1669600, 1869952, 2337440, 2671360, 2921800, 3339200, 3739904, 4674880, 5342720, 5843600, 6678400, 7479808, 9349760, 11687200, 13356800, 18699520, 23374400, 26713600, 37399040, 46748800, 93497600, 186995200]

約数ペア:

[(1, 186995200), (2, 93497600), (4, 46748800), (5, 37399040), (7, 26713600), (8, 23374400), (10, 18699520), (14, 13356800), (16, 11687200), (20, 9349760), (25, 7479808), (28, 6678400), (32, 5843600), (35, 5342720), (40, 4674880), (50, 3739904), (56, 3339200), (64, 2921800), (70, 2671360), (80, 2337440), (100, 1869952), (112, 1669600), (128, 1460900), (140, 1335680), (160, 1168720), (175, 1068544), (200, 934976), (224, 834800), (256, 730450), (280, 667840), (320, 584360), (350, 534272), (400, 467488), (448, 417400), (512, 365225), (560, 333920), (640, 292180), (700, 267136), (800, 233744), (896, 208700), (1120, 166960), (1280, 146090), (1400, 133568), (1600, 116872), (1792, 104350), (2087, 89600), (2240, 83480), (2560, 73045), (2800, 66784), (3200, 58436), (3584, 52175), (4174, 44800), (4480, 41740), (5600, 33392), (6400, 29218), (8348, 22400), (8960, 20870), (10435, 17920), (11200, 16696), (12800, 14609)]