208331034

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{17387}}^1$

素因数の和:19389

約数の個数: 16

約数和(自身を含む): 416894688

約数和(自身を除く): 208563654

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 17387, 34774, 52161, 104322, 34721839, 69443678, 104165517, 208331034]

約数ペア:

[(1, 208331034), (2, 104165517), (3, 69443678), (6, 34721839), (1997, 104322), (3994, 52161), (5991, 34774), (11982, 17387)]