208024701

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{2713}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 282690240

約数和(自身を除く): 74665539

約数列:

[1, 3, 61, 183, 419, 1257, 2713, 8139, 25559, 76677, 165493, 496479, 1136747, 3410241, 69341567, 208024701]

約数ペア:

[(1, 208024701), (3, 69341567), (61, 3410241), (183, 1136747), (419, 496479), (1257, 165493), (2713, 76677), (8139, 25559)]