202904310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{966211}}^1$

素因数の和:966228

約数の個数: 32

約数和(自身を含む): 556538112

約数和(自身を除く): 353633802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 966211, 1932422, 2898633, 4831055, 5797266, 6763477, 9662110, 13526954, 14493165, 20290431, 28986330, 33817385, 40580862, 67634770, 101452155, 202904310]

約数ペア:

[(1, 202904310), (2, 101452155), (3, 67634770), (5, 40580862), (6, 33817385), (7, 28986330), (10, 20290431), (14, 14493165), (15, 13526954), (21, 9662110), (30, 6763477), (35, 5797266), (42, 4831055), (70, 2898633), (105, 1932422), (210, 966211)]