146261704

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{257503}}^1$

素因数の和:257580

約数の個数: 16

約数和(自身を含む): 278104320

約数和(自身を除く): 131842616

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 257503, 515006, 1030012, 2060024, 18282713, 36565426, 73130852, 146261704]

約数ペア:

[(1, 146261704), (2, 73130852), (4, 36565426), (8, 18282713), (71, 2060024), (142, 1030012), (284, 515006), (568, 257503)]