239039952

素因数分解:

$2^4\times 3^1\times {\mathrm{4979999}}^1$

素因数の和:4980010

約数の個数: 20

約数和(自身を含む): 617520000

約数和(自身を除く): 378480048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4979999, 9959998, 14939997, 19919996, 29879994, 39839992, 59759988, 79679984, 119519976, 239039952]

約数ペア:

[(1, 239039952), (2, 119519976), (3, 79679984), (4, 59759988), (6, 39839992), (8, 29879994), (12, 19919996), (16, 14939997), (24, 9959998), (48, 4979999)]