204420232

素因数分解:

$2^3\times {\mathrm{1609}}^1\times {\mathrm{15881}}^1$

素因数の和:17496

約数の個数: 16

約数和(自身を含む): 383550300

約数和(自身を除く): 179130068

約数列:

[1, 2, 4, 8, 1609, 3218, 6436, 12872, 15881, 31762, 63524, 127048, 25552529, 51105058, 102210116, 204420232]

約数ペア:

[(1, 204420232), (2, 102210116), (4, 51105058), (8, 25552529), (1609, 127048), (3218, 63524), (6436, 31762), (12872, 15881)]