208048803

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{41011}}^1$

素因数の和:41122

約数の個数: 16

約数和(自身を含む): 295286400

約数和(自身を除く): 87237597

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 41011, 123033, 779209, 2337627, 3649979, 10949937, 69349601, 208048803]

約数ペア:

[(1, 208048803), (3, 69349601), (19, 10949937), (57, 3649979), (89, 2337627), (267, 779209), (1691, 123033), (5073, 41011)]