119189034

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{153991}}^1$

素因数の和:154042

約数の個数: 24

約数和(自身を含む): 264250272

約数和(自身を除く): 145061238

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 153991, 307982, 461973, 923946, 1385919, 2771838, 6621613, 13243226, 19864839, 39729678, 59594517, 119189034]

約数ペア:

[(1, 119189034), (2, 59594517), (3, 39729678), (6, 19864839), (9, 13243226), (18, 6621613), (43, 2771838), (86, 1385919), (129, 923946), (258, 461973), (387, 307982), (774, 153991)]