136430260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359027}}^1$

素因数の和:359055

約数の個数: 24

約数和(自身を含む): 301583520

約数和(自身を除く): 165153260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 359027, 718054, 1436108, 1795135, 3590270, 6821513, 7180540, 13643026, 27286052, 34107565, 68215130, 136430260]

約数ペア:

[(1, 136430260), (2, 68215130), (4, 34107565), (5, 27286052), (10, 13643026), (19, 7180540), (20, 6821513), (38, 3590270), (76, 1795135), (95, 1436108), (190, 718054), (380, 359027)]