191144912

素因数分解:

$2^4\times 7^1\times {\mathrm{1706651}}^1$

素因数の和:1706666

約数の個数: 20

約数和(自身を含む): 423249696

約数和(自身を除く): 232104784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1706651, 3413302, 6826604, 11946557, 13653208, 23893114, 27306416, 47786228, 95572456, 191144912]

約数ペア:

[(1, 191144912), (2, 95572456), (4, 47786228), (7, 27306416), (8, 23893114), (14, 13653208), (16, 11946557), (28, 6826604), (56, 3413302), (112, 1706651)]