129277186

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 208319040

約数和(自身を除く): 79041854

約数列:

[1, 2, 29, 37, 58, 74, 107, 214, 563, 1073, 1126, 2146, 3103, 3959, 6206, 7918, 16327, 20831, 32654, 41662, 60241, 114811, 120482, 229622, 604099, 1208198, 1746989, 2228917, 3493978, 4457834, 64638593, 129277186]

約数ペア:

[(1, 129277186), (2, 64638593), (29, 4457834), (37, 3493978), (58, 2228917), (74, 1746989), (107, 1208198), (214, 604099), (563, 229622), (1073, 120482), (1126, 114811), (2146, 60241), (3103, 41662), (3959, 32654), (6206, 20831), (7918, 16327)]