207688164095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{5059}}^1\times {\mathrm{432139}}^1$

素因数の和:437222

約数の個数: 16

約数和(自身を含む): 262395408000

約数和(自身を除く): 54707243905

約数列:

[1, 5, 19, 95, 5059, 25295, 96121, 432139, 480605, 2160695, 8210641, 41053205, 2186191201, 10930956005, 41537632819, 207688164095]

約数ペア:

[(1, 207688164095), (5, 41537632819), (19, 10930956005), (95, 2186191201), (5059, 41053205), (25295, 8210641), (96121, 2160695), (432139, 480605)]