226804501

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{155027}}^1$

素因数の和:155064

約数の個数: 16

約数和(自身を含む): 297653760

約数和(自身を除く): 70849259

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 155027, 1085189, 1705297, 2945513, 11937079, 20618591, 32400643, 226804501]

約数ペア:

[(1, 226804501), (7, 32400643), (11, 20618591), (19, 11937079), (77, 2945513), (133, 1705297), (209, 1085189), (1463, 155027)]