231995738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{469627}}^1$

素因数の和:469661

約数の個数: 16

約数和(自身を含む): 394487520

約数和(自身を除く): 162491782

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 469627, 939254, 6105151, 8922913, 12210302, 17845826, 115997869, 231995738]

約数ペア:

[(1, 231995738), (2, 115997869), (13, 17845826), (19, 12210302), (26, 8922913), (38, 6105151), (247, 939254), (494, 469627)]