199205854

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{4363}}^1$

素因数の和:5019

約数の個数: 16

約数和(自身を含む): 307452528

約数和(自身を除く): 108246674

約数列:

[1, 2, 37, 74, 617, 1234, 4363, 8726, 22829, 45658, 161431, 322862, 2691971, 5383942, 99602927, 199205854]

約数ペア:

[(1, 199205854), (2, 99602927), (37, 5383942), (74, 2691971), (617, 322862), (1234, 161431), (4363, 45658), (8726, 22829)]