203414044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{30839}}^1$

素因数の和:30957

約数の個数: 24

約数和(自身を含む): 380812320

約数和(自身を除く): 177398276

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6596, 30839, 61678, 123356, 524263, 1048526, 2097052, 2991383, 5982766, 11965532, 50853511, 101707022, 203414044]

約数ペア:

[(1, 203414044), (2, 101707022), (4, 50853511), (17, 11965532), (34, 5982766), (68, 2991383), (97, 2097052), (194, 1048526), (388, 524263), (1649, 123356), (3298, 61678), (6596, 30839)]