200806895

素因数分解:

$5^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1\times {\mathrm{743}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 243412992

約数和(自身を除く): 42606097

約数列:

[1, 5, 191, 283, 743, 955, 1415, 3715, 54053, 141913, 210269, 270265, 709565, 1051345, 40161379, 200806895]

約数ペア:

[(1, 200806895), (5, 40161379), (191, 1051345), (283, 709565), (743, 270265), (955, 210269), (1415, 141913), (3715, 54053)]