138406088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{752207}}^1$

素因数の和:752236

約数の個数: 16

約数和(自身を含む): 270794880

約数和(自身を除く): 132388792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 752207, 1504414, 3008828, 6017656, 17300761, 34601522, 69203044, 138406088]

約数ペア:

[(1, 138406088), (2, 69203044), (4, 34601522), (8, 17300761), (23, 6017656), (46, 3008828), (92, 1504414), (184, 752207)]