201013484

素因数分解:

$2^2\times 7^2\times {\mathrm{1025579}}^1$

素因数の和:1025597

約数の個数: 18

約数和(自身を含む): 409206420

約数和(自身を除く): 208192936

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1025579, 2051158, 4102316, 7179053, 14358106, 28716212, 50253371, 100506742, 201013484]

約数ペア:

[(1, 201013484), (2, 100506742), (4, 50253371), (7, 28716212), (14, 14358106), (28, 7179053), (49, 4102316), (98, 2051158), (196, 1025579)]