208797438

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{940529}}^1$

素因数の和:940571

約数の個数: 16

約数和(自身を含む): 428881680

約数和(自身を除く): 220084242

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 940529, 1881058, 2821587, 5643174, 34799573, 69599146, 104398719, 208797438]

約数ペア:

[(1, 208797438), (2, 104398719), (3, 69599146), (6, 34799573), (37, 5643174), (74, 2821587), (111, 1881058), (222, 940529)]