235145786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{47237}}^1$

素因数の和:47389

約数の個数: 16

約数和(自身を含む): 374124960

約数和(自身を除く): 138979174

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 47237, 94474, 897503, 1795006, 6188047, 12376094, 117572893, 235145786]

約数ペア:

[(1, 235145786), (2, 117572893), (19, 12376094), (38, 6188047), (131, 1795006), (262, 897503), (2489, 94474), (4978, 47237)]