200719939

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{1171}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 234925056

約数和(自身を除く): 34205117

約数列:

[1, 7, 47, 329, 521, 1171, 3647, 8197, 24487, 55037, 171409, 385259, 610091, 4270637, 28674277, 200719939]

約数ペア:

[(1, 200719939), (7, 28674277), (47, 4270637), (329, 610091), (521, 385259), (1171, 171409), (3647, 55037), (8197, 24487)]