200538519

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{19483}}^1$

素因数の和:19606

約数の個数: 16

約数和(自身を含む): 276828672

約数和(自身を除く): 76290153

約数列:

[1, 3, 47, 73, 141, 219, 3431, 10293, 19483, 58449, 915701, 1422259, 2747103, 4266777, 66846173, 200538519]

約数ペア:

[(1, 200538519), (3, 66846173), (47, 4266777), (73, 2747103), (141, 1422259), (219, 915701), (3431, 58449), (10293, 19483)]