131566210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{572027}}^1$

素因数の和:572057

約数の個数: 16

約数和(自身を含む): 247116096

約数和(自身を除く): 115549886

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 572027, 1144054, 2860135, 5720270, 13156621, 26313242, 65783105, 131566210]

約数ペア:

[(1, 131566210), (2, 65783105), (5, 26313242), (10, 13156621), (23, 5720270), (46, 2860135), (115, 1144054), (230, 572027)]