191768302

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{11161}}^1$

素因数の和:11256

約数の個数: 24

約数和(自身を含む): 320661936

約数和(自身を除く): 128893634

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 8591, 11161, 17182, 22322, 122771, 245542, 792431, 1350481, 1584862, 2700962, 8716741, 17433482, 95884151, 191768302]

約数ペア:

[(1, 191768302), (2, 95884151), (11, 17433482), (22, 8716741), (71, 2700962), (121, 1584862), (142, 1350481), (242, 792431), (781, 245542), (1562, 122771), (8591, 22322), (11161, 17182)]