127690512

素因数分解:

$2^4\times 3^1\times {\mathrm{2660219}}^1$

素因数の和:2660230

約数の個数: 20

約数和(自身を含む): 329867280

約数和(自身を除く): 202176768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2660219, 5320438, 7980657, 10640876, 15961314, 21281752, 31922628, 42563504, 63845256, 127690512]

約数ペア:

[(1, 127690512), (2, 63845256), (3, 42563504), (4, 31922628), (6, 21281752), (8, 15961314), (12, 10640876), (16, 7980657), (24, 5320438), (48, 2660219)]