200589711

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{222137}}^1$

素因数の和:222190

約数の個数: 16

約数和(自身を含む): 312770304

約数和(自身を除く): 112180593

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 222137, 666411, 1554959, 4664877, 9551891, 28655673, 66863237, 200589711]

約数ペア:

[(1, 200589711), (3, 66863237), (7, 28655673), (21, 9551891), (43, 4664877), (129, 1554959), (301, 666411), (903, 222137)]