198673314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4730317}}^1$

素因数の和:4730329

約数の個数: 16

約数和(自身を含む): 454110528

約数和(自身を除く): 255437214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4730317, 9460634, 14190951, 28381902, 33112219, 66224438, 99336657, 198673314]

約数ペア:

[(1, 198673314), (2, 99336657), (3, 66224438), (6, 33112219), (7, 28381902), (14, 14190951), (21, 9460634), (42, 4730317)]