196879047

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 281180160

約数和(自身を除く): 84301113

約数列:

[1, 3, 31, 53, 59, 93, 159, 177, 677, 1643, 1829, 2031, 3127, 4929, 5487, 9381, 20987, 35881, 39943, 62961, 96937, 107643, 119829, 290811, 1112311, 1238233, 2116979, 3336933, 3714699, 6350937, 65626349, 196879047]

約数ペア:

[(1, 196879047), (3, 65626349), (31, 6350937), (53, 3714699), (59, 3336933), (93, 2116979), (159, 1238233), (177, 1112311), (677, 290811), (1643, 119829), (1829, 107643), (2031, 96937), (3127, 62961), (4929, 39943), (5487, 35881), (9381, 20987)]