202190638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{30259}}^1$

素因数の和:30531

約数の個数: 16

約数和(自身を含む): 327897360

約数和(自身を除く): 125706722

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 30259, 60518, 393367, 786734, 7776563, 15553126, 101095319, 202190638]

約数ペア:

[(1, 202190638), (2, 101095319), (13, 15553126), (26, 7776563), (257, 786734), (514, 393367), (3341, 60518), (6682, 30259)]