190048606412

素因数分解:

$2^2\times 7^2\times {\mathrm{969635747}}^1$

素因数の和:969635765

約数の個数: 18

約数和(自身を含む): 386884663452

約数和(自身を除く): 196836057040

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 969635747, 1939271494, 3878542988, 6787450229, 13574900458, 27149800916, 47512151603, 95024303206, 190048606412]

約数ペア:

[(1, 190048606412), (2, 95024303206), (4, 47512151603), (7, 27149800916), (14, 13574900458), (28, 6787450229), (49, 3878542988), (98, 1939271494), (196, 969635747)]