214943000

素因数分解:

$2^3\times 5^3\times {\mathrm{214943}}^1$

素因数の和:214964

約数の個数: 32

約数和(自身を含む): 502968960

約数和(自身を除く): 288025960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 214943, 429886, 859772, 1074715, 1719544, 2149430, 4298860, 5373575, 8597720, 10747150, 21494300, 26867875, 42988600, 53735750, 107471500, 214943000]

約数ペア:

[(1, 214943000), (2, 107471500), (4, 53735750), (5, 42988600), (8, 26867875), (10, 21494300), (20, 10747150), (25, 8597720), (40, 5373575), (50, 4298860), (100, 2149430), (125, 1719544), (200, 1074715), (250, 859772), (500, 429886), (1000, 214943)]