208919706

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1832629}}^1$

素因数の和:1832653

約数の個数: 16

約数和(自身を含む): 439831200

約数和(自身を除く): 230911494

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1832629, 3665258, 5497887, 10995774, 34819951, 69639902, 104459853, 208919706]

約数ペア:

[(1, 208919706), (2, 104459853), (3, 69639902), (6, 34819951), (19, 10995774), (38, 5497887), (57, 3665258), (114, 1832629)]