293205242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{15661}}^1$

素因数の和:15734

約数の個数: 32

約数和(自身を含む): 514214784

約数和(自身を除く): 221009542

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 9361, 15661, 18722, 31322, 172271, 344542, 360203, 579457, 720406, 1158914, 3962233, 6374027, 7924466, 12748054, 13327511, 26655022, 146602621, 293205242]

約数ペア:

[(1, 293205242), (2, 146602621), (11, 26655022), (22, 13327511), (23, 12748054), (37, 7924466), (46, 6374027), (74, 3962233), (253, 1158914), (407, 720406), (506, 579457), (814, 360203), (851, 344542), (1702, 172271), (9361, 31322), (15661, 18722)]