206567874

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{29201}}^1$

素因数の和:29343

約数の個数: 32

約数和(自身を含む): 462559680

約数和(自身を除く): 255991806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 29201, 58402, 87603, 175206, 262809, 525618, 788427, 1576854, 3825331, 7650662, 11475993, 22951986, 34427979, 68855958, 103283937, 206567874]

約数ペア:

[(1, 206567874), (2, 103283937), (3, 68855958), (6, 34427979), (9, 22951986), (18, 11475993), (27, 7650662), (54, 3825331), (131, 1576854), (262, 788427), (393, 525618), (786, 262809), (1179, 175206), (2358, 87603), (3537, 58402), (7074, 29201)]