121929016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{8009}}^1$

素因数の和:8199

約数の個数: 32

約数和(自身を含む): 250873200

約数和(自身を除く): 128944184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 8009, 15224, 16018, 32036, 64072, 88099, 176198, 352396, 704792, 1385557, 2771114, 5542228, 11084456, 15241127, 30482254, 60964508, 121929016]

約数ペア:

[(1, 121929016), (2, 60964508), (4, 30482254), (8, 15241127), (11, 11084456), (22, 5542228), (44, 2771114), (88, 1385557), (173, 704792), (346, 352396), (692, 176198), (1384, 88099), (1903, 64072), (3806, 32036), (7612, 16018), (8009, 15224)]