131128944

素因数分解:

$2^4\times 3^1\times {\mathrm{2731853}}^1$

素因数の和:2731864

約数の個数: 20

約数和(自身を含む): 338749896

約数和(自身を除く): 207620952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2731853, 5463706, 8195559, 10927412, 16391118, 21854824, 32782236, 43709648, 65564472, 131128944]

約数ペア:

[(1, 131128944), (2, 65564472), (3, 43709648), (4, 32782236), (6, 21854824), (8, 16391118), (12, 10927412), (16, 8195559), (24, 5463706), (48, 2731853)]