228737555306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{27689}}^1\times {\mathrm{317729}}^1$

素因数の和:345433

約数の個数: 16

約数和(自身を含む): 369513635400

約数和(自身を除く): 140776080094

約数列:

[1, 2, 13, 26, 27689, 55378, 317729, 359957, 635458, 719914, 4130477, 8260954, 8797598281, 17595196562, 114368777653, 228737555306]

約数ペア:

[(1, 228737555306), (2, 114368777653), (13, 17595196562), (26, 8797598281), (27689, 8260954), (55378, 4130477), (317729, 719914), (359957, 635458)]