206680600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{147629}}^1$

素因数の和:147652

約数の個数: 48

約数和(自身を含む): 549183600

約数和(自身を除く): 342503000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 147629, 295258, 590516, 738145, 1033403, 1181032, 1476290, 2066806, 2952580, 3690725, 4133612, 5167015, 5905160, 7381450, 8267224, 10334030, 14762900, 20668060, 25835075, 29525800, 41336120, 51670150, 103340300, 206680600]

約数ペア:

[(1, 206680600), (2, 103340300), (4, 51670150), (5, 41336120), (7, 29525800), (8, 25835075), (10, 20668060), (14, 14762900), (20, 10334030), (25, 8267224), (28, 7381450), (35, 5905160), (40, 5167015), (50, 4133612), (56, 3690725), (70, 2952580), (100, 2066806), (140, 1476290), (175, 1181032), (200, 1033403), (280, 738145), (350, 590516), (700, 295258), (1400, 147629)]