194915963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{5381}}^1$

素因数の和:5518

約数の個数: 16

約数和(自身を含む): 220877280

約数和(自身を除く): 25961317

約数列:

[1, 11, 37, 89, 407, 979, 3293, 5381, 36223, 59191, 199097, 478909, 2190067, 5267999, 17719633, 194915963]

約数ペア:

[(1, 194915963), (11, 17719633), (37, 5267999), (89, 2190067), (407, 478909), (979, 199097), (3293, 59191), (5381, 36223)]