202110712

素因数分解:

$2^3\times {\mathrm{2003}}^1\times {\mathrm{12613}}^1$

素因数の和:14622

約数の個数: 16

約数和(自身を含む): 379176840

約数和(自身を除く): 177066128

約数列:

[1, 2, 4, 8, 2003, 4006, 8012, 12613, 16024, 25226, 50452, 100904, 25263839, 50527678, 101055356, 202110712]

約数ペア:

[(1, 202110712), (2, 101055356), (4, 50527678), (8, 25263839), (2003, 100904), (4006, 50452), (8012, 25226), (12613, 16024)]