201977355956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{35990263}}^1$

素因数の和:35990351

約数の個数: 24

約数和(自身を含む): 374874589824

約数和(自身を除く): 172897233868

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 35990263, 71980526, 143961052, 827776049, 1655552098, 2195406043, 3311104196, 4390812086, 8781624172, 50494338989, 100988677978, 201977355956]

約数ペア:

[(1, 201977355956), (2, 100988677978), (4, 50494338989), (23, 8781624172), (46, 4390812086), (61, 3311104196), (92, 2195406043), (122, 1655552098), (244, 827776049), (1403, 143961052), (2806, 71980526), (5612, 35990263)]