189593039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1543}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 207513600

約数和(自身を除く): 17920561

約数列:

[1, 19, 29, 223, 551, 1543, 4237, 6467, 29317, 44747, 122873, 344089, 850193, 6537691, 9978581, 189593039]

約数ペア:

[(1, 189593039), (19, 9978581), (29, 6537691), (223, 850193), (551, 344089), (1543, 122873), (4237, 44747), (6467, 29317)]