209294022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4983191}}^1$

素因数の和:4983203

約数の個数: 16

約数和(自身を含む): 478386432

約数和(自身を除く): 269092410

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4983191, 9966382, 14949573, 29899146, 34882337, 69764674, 104647011, 209294022]

約数ペア:

[(1, 209294022), (2, 104647011), (3, 69764674), (6, 34882337), (7, 29899146), (14, 14949573), (21, 9966382), (42, 4983191)]