190051346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{21407}}^1$

素因数の和:21625

約数の個数: 16

約数和(自身を含む): 299026944

約数和(自身を除く): 108975598

約数列:

[1, 2, 23, 46, 193, 386, 4439, 8878, 21407, 42814, 492361, 984722, 4131551, 8263102, 95025673, 190051346]

約数ペア:

[(1, 190051346), (2, 95025673), (23, 8263102), (46, 4131551), (193, 984722), (386, 492361), (4439, 42814), (8878, 21407)]