200787574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{108769}}^1$

素因数の和:108855

約数の個数: 16

約数和(自身を含む): 328920480

約数和(自身を除く): 128132906

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 108769, 217538, 1413997, 2827994, 7722599, 15445198, 100393787, 200787574]

約数ペア:

[(1, 200787574), (2, 100393787), (13, 15445198), (26, 7722599), (71, 2827994), (142, 1413997), (923, 217538), (1846, 108769)]