199134935

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{2381}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 245250720

約数和(自身を除く): 46115785

約数列:

[1, 5, 43, 215, 389, 1945, 2381, 11905, 16727, 83635, 102383, 511915, 926209, 4631045, 39826987, 199134935]

約数ペア:

[(1, 199134935), (5, 39826987), (43, 4631045), (215, 926209), (389, 511915), (1945, 102383), (2381, 83635), (11905, 16727)]