219176738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{9337}}^1$

素因数の和:9458

約数の個数: 24

約数和(自身を含む): 365134476

約数和(自身を除く): 145957738

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 9337, 11737, 18674, 23474, 102707, 205414, 905689, 1129777, 1811378, 2259554, 9962579, 19925158, 109588369, 219176738]

約数ペア:

[(1, 219176738), (2, 109588369), (11, 19925158), (22, 9962579), (97, 2259554), (121, 1811378), (194, 1129777), (242, 905689), (1067, 205414), (2134, 102707), (9337, 23474), (11737, 18674)]