127431888

素因数分解:

$2^4\times 3^1\times {\mathrm{2654831}}^1$

素因数の和:2654842

約数の個数: 20

約数和(自身を含む): 329199168

約数和(自身を除く): 201767280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2654831, 5309662, 7964493, 10619324, 15928986, 21238648, 31857972, 42477296, 63715944, 127431888]

約数ペア:

[(1, 127431888), (2, 63715944), (3, 42477296), (4, 31857972), (6, 21238648), (8, 15928986), (12, 10619324), (16, 7964493), (24, 5309662), (48, 2654831)]