109478236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{126127}}^1$

素因数の和:126169

約数の個数: 24

約数和(自身を含む): 226021376

約数和(自身を除く): 116543140

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 126127, 252254, 504508, 882889, 1765778, 3531556, 3909937, 7819874, 15639748, 27369559, 54739118, 109478236]

約数ペア:

[(1, 109478236), (2, 54739118), (4, 27369559), (7, 15639748), (14, 7819874), (28, 3909937), (31, 3531556), (62, 1765778), (124, 882889), (217, 504508), (434, 252254), (868, 126127)]