236528516

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{60773}}^1$

素因数の和:60923

約数の個数: 24

約数和(自身を含む): 476468160

約数和(自身を除く): 239939644

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 60773, 121546, 243092, 425411, 850822, 1701644, 8447447, 16894894, 33789788, 59132129, 118264258, 236528516]

約数ペア:

[(1, 236528516), (2, 118264258), (4, 59132129), (7, 33789788), (14, 16894894), (28, 8447447), (139, 1701644), (278, 850822), (556, 425411), (973, 243092), (1946, 121546), (3892, 60773)]