205472014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{36341}}^1$

素因数の和:36611

約数の個数: 16

約数和(自身を含む): 337544496

約数和(自身を除く): 132072482

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 36341, 72682, 399751, 799502, 9339637, 18679274, 102736007, 205472014]

約数ペア:

[(1, 205472014), (2, 102736007), (11, 18679274), (22, 9339637), (257, 799502), (514, 399751), (2827, 72682), (5654, 36341)]