224760866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3889}}^1$

素因数の和:4010

約数の個数: 32

約数和(自身を含む): 383149440

約数和(自身を除く): 158388574

約数列:

[1, 2, 11, 22, 37, 71, 74, 142, 407, 781, 814, 1562, 2627, 3889, 5254, 7778, 28897, 42779, 57794, 85558, 143893, 276119, 287786, 552238, 1582823, 3037309, 3165646, 6074618, 10216403, 20432806, 112380433, 224760866]

約数ペア:

[(1, 224760866), (2, 112380433), (11, 20432806), (22, 10216403), (37, 6074618), (71, 3165646), (74, 3037309), (142, 1582823), (407, 552238), (781, 287786), (814, 276119), (1562, 143893), (2627, 85558), (3889, 57794), (5254, 42779), (7778, 28897)]