208033984821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{124051273}}^1$

素因数の和:124051332

約数の個数: 16

約数和(自身を含む): 305662339136

約数和(自身を除く): 97628354315

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 124051273, 372153819, 1612666549, 4837999647, 5334204739, 16002614217, 69344661607, 208033984821]

約数ペア:

[(1, 208033984821), (3, 69344661607), (13, 16002614217), (39, 5334204739), (43, 4837999647), (129, 1612666549), (559, 372153819), (1677, 124051273)]