339948426

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{7901}}^1$

素因数の和:8078

約数の個数: 32

約数和(自身を含む): 696387456

約数和(自身を除く): 356439030

約数列:

[1, 2, 3, 6, 71, 101, 142, 202, 213, 303, 426, 606, 7171, 7901, 14342, 15802, 21513, 23703, 43026, 47406, 560971, 798001, 1121942, 1596002, 1682913, 2394003, 3365826, 4788006, 56658071, 113316142, 169974213, 339948426]

約数ペア:

[(1, 339948426), (2, 169974213), (3, 113316142), (6, 56658071), (71, 4788006), (101, 3365826), (142, 2394003), (202, 1682913), (213, 1596002), (303, 1121942), (426, 798001), (606, 560971), (7171, 47406), (7901, 43026), (14342, 23703), (15802, 21513)]