200712246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4778863}}^1$

素因数の和:4778875

約数の個数: 16

約数和(自身を含む): 458770944

約数和(自身を除く): 258058698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4778863, 9557726, 14336589, 28673178, 33452041, 66904082, 100356123, 200712246]

約数ペア:

[(1, 200712246), (2, 100356123), (3, 66904082), (6, 33452041), (7, 28673178), (14, 14336589), (21, 9557726), (42, 4778863)]