185495868

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{12979}}^1$

素因数の和:13386

約数の個数: 36

約数和(自身を含む): 470109640

約数和(自身を除く): 284613772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 12979, 14292, 25958, 38937, 51916, 77874, 116811, 155748, 233622, 467244, 5152663, 10305326, 15457989, 20610652, 30915978, 46373967, 61831956, 92747934, 185495868]

約数ペア:

[(1, 185495868), (2, 92747934), (3, 61831956), (4, 46373967), (6, 30915978), (9, 20610652), (12, 15457989), (18, 10305326), (36, 5152663), (397, 467244), (794, 233622), (1191, 155748), (1588, 116811), (2382, 77874), (3573, 51916), (4764, 38937), (7146, 25958), (12979, 14292)]