207819602

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{271}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 330173184

約数和(自身を除く): 122353582

約数列:

[1, 2, 37, 43, 74, 86, 241, 271, 482, 542, 1591, 3182, 8917, 10027, 10363, 11653, 17834, 20054, 20726, 23306, 65311, 130622, 383431, 431161, 766862, 862322, 2416507, 2808373, 4833014, 5616746, 103909801, 207819602]

約数ペア:

[(1, 207819602), (2, 103909801), (37, 5616746), (43, 4833014), (74, 2808373), (86, 2416507), (241, 862322), (271, 766862), (482, 431161), (542, 383431), (1591, 130622), (3182, 65311), (8917, 23306), (10027, 20726), (10363, 20054), (11653, 17834)]