200048639

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1\times {\mathrm{1489}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 242452800

約数和(自身を除く): 42404161

約数列:

[1, 7, 17, 119, 1129, 1489, 7903, 10423, 19193, 25313, 134351, 177191, 1681081, 11767567, 28578377, 200048639]

約数ペア:

[(1, 200048639), (7, 28578377), (17, 11767567), (119, 1681081), (1129, 177191), (1489, 134351), (7903, 25313), (10423, 19193)]