188082188

素因数分解:

$2^2\times 7^2\times {\mathrm{959603}}^1$

素因数の和:959621

約数の個数: 18

約数和(自身を含む): 382881996

約数和(自身を除く): 194799808

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 959603, 1919206, 3838412, 6717221, 13434442, 26868884, 47020547, 94041094, 188082188]

約数ペア:

[(1, 188082188), (2, 94041094), (4, 47020547), (7, 26868884), (14, 13434442), (28, 6717221), (49, 3838412), (98, 1919206), (196, 959603)]