248174948

素因数分解:

$2^2\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{7307}}^1$

素因数の和:8531

約数の個数: 24

約数和(自身を含む): 496827072

約数和(自身を除く): 248652124

約数列:

[1, 2, 4, 7, 14, 28, 1213, 2426, 4852, 7307, 8491, 14614, 16982, 29228, 33964, 51149, 102298, 204596, 8863391, 17726782, 35453564, 62043737, 124087474, 248174948]

約数ペア:

[(1, 248174948), (2, 124087474), (4, 62043737), (7, 35453564), (14, 17726782), (28, 8863391), (1213, 204596), (2426, 102298), (4852, 51149), (7307, 33964), (8491, 29228), (14614, 16982)]