201076280

素因数分解:

$2^3\times 5^1\times {\mathrm{5026907}}^1$

素因数の和:5026918

約数の個数: 16

約数和(自身を含む): 452421720

約数和(自身を除く): 251345440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5026907, 10053814, 20107628, 25134535, 40215256, 50269070, 100538140, 201076280]

約数ペア:

[(1, 201076280), (2, 100538140), (4, 50269070), (5, 40215256), (8, 25134535), (10, 20107628), (20, 10053814), (40, 5026907)]