129843888

素因数分解:

$2^4\times 3^1\times {\mathrm{2705081}}^1$

素因数の和:2705092

約数の個数: 20

約数和(自身を含む): 335430168

約数和(自身を除く): 205586280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2705081, 5410162, 8115243, 10820324, 16230486, 21640648, 32460972, 43281296, 64921944, 129843888]

約数ペア:

[(1, 129843888), (2, 64921944), (3, 43281296), (4, 32460972), (6, 21640648), (8, 16230486), (12, 10820324), (16, 8115243), (24, 5410162), (48, 2705081)]