131647944

素因数分解:

$2^3\times 3^1\times {\mathrm{5485331}}^1$

素因数の和:5485340

約数の個数: 16

約数和(自身を含む): 329119920

約数和(自身を除く): 197471976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5485331, 10970662, 16455993, 21941324, 32911986, 43882648, 65823972, 131647944]

約数ペア:

[(1, 131647944), (2, 65823972), (3, 43882648), (4, 32911986), (6, 21941324), (8, 16455993), (12, 10970662), (24, 5485331)]