201959152

素因数分解:

$2^4\times {\mathrm{2269}}^1\times {\mathrm{5563}}^1$

素因数の和:7840

約数の個数: 20

約数和(自身を含む): 391538680

約数和(自身を除く): 189579528

約数列:

[1, 2, 4, 8, 16, 2269, 4538, 5563, 9076, 11126, 18152, 22252, 36304, 44504, 89008, 12622447, 25244894, 50489788, 100979576, 201959152]

約数ペア:

[(1, 201959152), (2, 100979576), (4, 50489788), (8, 25244894), (16, 12622447), (2269, 89008), (4538, 44504), (5563, 36304), (9076, 22252), (11126, 18152)]