192789968

素因数分解:

$2^4\times 7^1\times {\mathrm{1721339}}^1$

素因数の和:1721354

約数の個数: 20

約数和(自身を含む): 426892320

約数和(自身を除く): 234102352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1721339, 3442678, 6885356, 12049373, 13770712, 24098746, 27541424, 48197492, 96394984, 192789968]

約数ペア:

[(1, 192789968), (2, 96394984), (4, 48197492), (7, 27541424), (8, 24098746), (14, 13770712), (16, 12049373), (28, 6885356), (56, 3442678), (112, 1721339)]