190911774

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{228911}}^1$

素因数の和:229055

約数の個数: 16

約数和(自身を含む): 384572160

約数和(自身を除く): 193660386

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 228911, 457822, 686733, 1373466, 31818629, 63637258, 95455887, 190911774]

約数ペア:

[(1, 190911774), (2, 95455887), (3, 63637258), (6, 31818629), (139, 1373466), (278, 686733), (417, 457822), (834, 228911)]