207104000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{809}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 517444200

約数和(自身を除く): 310340200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 809, 1000, 1024, 1280, 1600, 1618, 2000, 2048, 2560, 3200, 3236, 4000, 4045, 5120, 6400, 6472, 8000, 8090, 10240, 12800, 12944, 16000, 16180, 20225, 25600, 25888, 32000, 32360, 40450, 51200, 51776, 64000, 64720, 80900, 101125, 103552, 128000, 129440, 161800, 202250, 207104, 256000, 258880, 323600, 404500, 414208, 517760, 647200, 809000, 828416, 1035520, 1294400, 1618000, 1656832, 2071040, 2588800, 3236000, 4142080, 5177600, 6472000, 8284160, 10355200, 12944000, 20710400, 25888000, 41420800, 51776000, 103552000, 207104000]

約数ペア:

[(1, 207104000), (2, 103552000), (4, 51776000), (5, 41420800), (8, 25888000), (10, 20710400), (16, 12944000), (20, 10355200), (25, 8284160), (32, 6472000), (40, 5177600), (50, 4142080), (64, 3236000), (80, 2588800), (100, 2071040), (125, 1656832), (128, 1618000), (160, 1294400), (200, 1035520), (250, 828416), (256, 809000), (320, 647200), (400, 517760), (500, 414208), (512, 404500), (640, 323600), (800, 258880), (809, 256000), (1000, 207104), (1024, 202250), (1280, 161800), (1600, 129440), (1618, 128000), (2000, 103552), (2048, 101125), (2560, 80900), (3200, 64720), (3236, 64000), (4000, 51776), (4045, 51200), (5120, 40450), (6400, 32360), (6472, 32000), (8000, 25888), (8090, 25600), (10240, 20225), (12800, 16180), (12944, 16000)]