208295526

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47491}}^1$

素因数の和:47556

約数の個数: 32

約数和(自身を含む): 451363968

約数和(自身を除く): 243068442

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 47491, 94982, 142473, 284946, 807347, 1614694, 2042113, 2422041, 4084226, 4844082, 6126339, 12252678, 34715921, 69431842, 104147763, 208295526]

約数ペア:

[(1, 208295526), (2, 104147763), (3, 69431842), (6, 34715921), (17, 12252678), (34, 6126339), (43, 4844082), (51, 4084226), (86, 2422041), (102, 2042113), (129, 1614694), (258, 807347), (731, 284946), (1462, 142473), (2193, 94982), (4386, 47491)]