200651789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1667}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 221937408

約数和(自身を除く): 21285619

約数列:

[1, 13, 47, 197, 611, 1667, 2561, 9259, 21671, 78349, 120367, 328399, 1018537, 4269187, 15434753, 200651789]

約数ペア:

[(1, 200651789), (13, 15434753), (47, 4269187), (197, 1018537), (611, 328399), (1667, 120367), (2561, 78349), (9259, 21671)]