239945849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{23633}}^1$

素因数の和:23728

約数の個数: 16

約数和(自身を含む): 285876864

約数和(自身を除く): 45931015

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 23633, 259963, 307229, 1677943, 3379519, 18457373, 21813259, 239945849]

約数ペア:

[(1, 239945849), (11, 21813259), (13, 18457373), (71, 3379519), (143, 1677943), (781, 307229), (923, 259963), (10153, 23633)]