248595708

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{291779}}^1$

素因数の和:291857

約数の個数: 24

約数和(自身を含む): 588228480

約数和(自身を除く): 339632772

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 291779, 583558, 875337, 1167116, 1750674, 3501348, 20716309, 41432618, 62148927, 82865236, 124297854, 248595708]

約数ペア:

[(1, 248595708), (2, 124297854), (3, 82865236), (4, 62148927), (6, 41432618), (12, 20716309), (71, 3501348), (142, 1750674), (213, 1167116), (284, 875337), (426, 583558), (852, 291779)]