200864970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2231833}}^1$

素因数の和:2231846

約数の個数: 24

約数和(自身を含む): 522249156

約数和(自身を除く): 321384186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2231833, 4463666, 6695499, 11159165, 13390998, 20086497, 22318330, 33477495, 40172994, 66954990, 100432485, 200864970]

約数ペア:

[(1, 200864970), (2, 100432485), (3, 66954990), (5, 40172994), (6, 33477495), (9, 22318330), (10, 20086497), (15, 13390998), (18, 11159165), (30, 6695499), (45, 4463666), (90, 2231833)]