200713201919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1\times {\mathrm{160231}}^1$

素因数の和:160870

約数の個数: 16

約数和(自身を含む): 211813885440

約数和(自身を除く): 11100683521

約数列:

[1, 23, 107, 509, 2461, 11707, 54463, 160231, 1252649, 3685313, 17144717, 81557579, 394328491, 1875824317, 8726660953, 200713201919]

約数ペア:

[(1, 200713201919), (23, 8726660953), (107, 1875824317), (509, 394328491), (2461, 81557579), (11707, 17144717), (54463, 3685313), (160231, 1252649)]