190688870156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{80937551}}^1$

素因数の和:80937605

約数の個数: 24

約数和(自身を含む): 362600232960

約数和(自身を除く): 171911362804

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 80937551, 161875102, 323750204, 1537813469, 2509064081, 3075626938, 5018128162, 6151253876, 10036256324, 47672217539, 95344435078, 190688870156]

約数ペア:

[(1, 190688870156), (2, 95344435078), (4, 47672217539), (19, 10036256324), (31, 6151253876), (38, 5018128162), (62, 3075626938), (76, 2509064081), (124, 1537813469), (589, 323750204), (1178, 161875102), (2356, 80937551)]