209824656

素因数分解:

$2^4\times 3^1\times {\mathrm{4371347}}^1$

素因数の和:4371358

約数の個数: 20

約数和(自身を含む): 542047152

約数和(自身を除く): 332222496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4371347, 8742694, 13114041, 17485388, 26228082, 34970776, 52456164, 69941552, 104912328, 209824656]

約数ペア:

[(1, 209824656), (2, 104912328), (3, 69941552), (4, 52456164), (6, 34970776), (8, 26228082), (12, 17485388), (16, 13114041), (24, 8742694), (48, 4371347)]