80240292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{202627}}^1$

素因数の和:202648

約数の個数: 36

約数和(自身を含む): 221269776

約数和(自身を除く): 141029484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 202627, 405254, 607881, 810508, 1215762, 1823643, 2228897, 2431524, 3647286, 4457794, 6686691, 7294572, 8915588, 13373382, 20060073, 26746764, 40120146, 80240292]

約数ペア:

[(1, 80240292), (2, 40120146), (3, 26746764), (4, 20060073), (6, 13373382), (9, 8915588), (11, 7294572), (12, 6686691), (18, 4457794), (22, 3647286), (33, 2431524), (36, 2228897), (44, 1823643), (66, 1215762), (99, 810508), (132, 607881), (198, 405254), (396, 202627)]