200408967

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{18919}}^1$

素因数の和:19043

約数の個数: 24

約数和(自身を含む): 318764160

約数和(自身を除く): 118355193

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 10593, 18919, 56757, 170271, 208109, 624327, 1872981, 2024333, 6072999, 18218997, 22267663, 66802989, 200408967]

約数ペア:

[(1, 200408967), (3, 66802989), (9, 22267663), (11, 18218997), (33, 6072999), (99, 2024333), (107, 1872981), (321, 624327), (963, 208109), (1177, 170271), (3531, 56757), (10593, 18919)]