148123688

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{87751}}^1$

素因数の和:87968

約数の個数: 16

約数和(自身を含む): 279051360

約数和(自身を除く): 130927672

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 87751, 175502, 351004, 702008, 18515461, 37030922, 74061844, 148123688]

約数ペア:

[(1, 148123688), (2, 74061844), (4, 37030922), (8, 18515461), (211, 702008), (422, 351004), (844, 175502), (1688, 87751)]