206840084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{48463}}^1$

素因数の和:48575

約数の個数: 24

約数和(自身を含む): 398955648

約数和(自身を除く): 192115564

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 48463, 96926, 193852, 533093, 1066186, 2132372, 4700911, 9401822, 18803644, 51710021, 103420042, 206840084]

約数ペア:

[(1, 206840084), (2, 103420042), (4, 51710021), (11, 18803644), (22, 9401822), (44, 4700911), (97, 2132372), (194, 1066186), (388, 533093), (1067, 193852), (2134, 96926), (4268, 48463)]