200984714

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{39989}}^1$

素因数の和:40357

約数の個数: 16

約数和(自身を含む): 345513600

約数和(自身を除く): 144528886

約数列:

[1, 2, 7, 14, 359, 718, 2513, 5026, 39989, 79978, 279923, 559846, 14356051, 28712102, 100492357, 200984714]

約数ペア:

[(1, 200984714), (2, 100492357), (7, 28712102), (14, 14356051), (359, 559846), (718, 279923), (2513, 79978), (5026, 39989)]