187896835

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6719}}^1$

素因数の和:6795

約数の個数: 32

約数和(自身を含む): 278691840

約数和(自身を除く): 90795005

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 1645, 3995, 5593, 6719, 27965, 33595, 47033, 114223, 235165, 315793, 571115, 799561, 1578965, 2210551, 3997805, 5368481, 11052755, 26842405, 37579367, 187896835]

約数ペア:

[(1, 187896835), (5, 37579367), (7, 26842405), (17, 11052755), (35, 5368481), (47, 3997805), (85, 2210551), (119, 1578965), (235, 799561), (329, 571115), (595, 315793), (799, 235165), (1645, 114223), (3995, 47033), (5593, 33595), (6719, 27965)]