190198712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2161349}}^1$

素因数の和:2161366

約数の個数: 16

約数和(自身を含む): 389043000

約数和(自身を除く): 198844288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2161349, 4322698, 8645396, 17290792, 23774839, 47549678, 95099356, 190198712]

約数ペア:

[(1, 190198712), (2, 95099356), (4, 47549678), (8, 23774839), (11, 17290792), (22, 8645396), (44, 4322698), (88, 2161349)]