201774214

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{18583}}^1$

素因数の和:18735

約数の個数: 16

約数和(自身を含む): 311096160

約数和(自身を除く): 109321946

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 18583, 37166, 1133563, 1653887, 2267126, 3307774, 100887107, 201774214]

約数ペア:

[(1, 201774214), (2, 100887107), (61, 3307774), (89, 2267126), (122, 1653887), (178, 1133563), (5429, 37166), (10858, 18583)]