191426158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{42863}}^1$

素因数の和:42912

約数の個数: 32

約数和(自身を含む): 370344960

約数和(自身を除く): 178918802

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 42863, 85726, 300041, 471493, 600082, 942986, 1243027, 2486054, 3300451, 6600902, 8701189, 13673297, 17402378, 27346594, 95713079, 191426158]

約数ペア:

[(1, 191426158), (2, 95713079), (7, 27346594), (11, 17402378), (14, 13673297), (22, 8701189), (29, 6600902), (58, 3300451), (77, 2486054), (154, 1243027), (203, 942986), (319, 600082), (406, 471493), (638, 300041), (2233, 85726), (4466, 42863)]