202010417

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{1907}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 237813120

約数和(自身を除く): 35802703

約数列:

[1, 7, 37, 259, 409, 1907, 2863, 13349, 15133, 70559, 105931, 493913, 779963, 5459741, 28858631, 202010417]

約数ペア:

[(1, 202010417), (7, 28858631), (37, 5459741), (259, 779963), (409, 493913), (1907, 105931), (2863, 70559), (13349, 15133)]