206035816

素因数分解:

$2^3\times 7^1\times {\mathrm{3679211}}^1$

素因数の和:3679224

約数の個数: 16

約数和(自身を含む): 441505440

約数和(自身を除く): 235469624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3679211, 7358422, 14716844, 25754477, 29433688, 51508954, 103017908, 206035816]

約数ペア:

[(1, 206035816), (2, 103017908), (4, 51508954), (7, 29433688), (8, 25754477), (14, 14716844), (28, 7358422), (56, 3679211)]