136972090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{187633}}^1$

素因数の和:187713

約数の個数: 16

約数和(自身を含む): 249928488

約数和(自身を除く): 112956398

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 187633, 375266, 938165, 1876330, 13697209, 27394418, 68486045, 136972090]

約数ペア:

[(1, 136972090), (2, 68486045), (5, 27394418), (10, 13697209), (73, 1876330), (146, 938165), (365, 375266), (730, 187633)]