203228446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{4409}}^1$

素因数の和:5643

約数の個数: 16

約数和(自身を含む): 321224400

約数和(自身を除く): 117995954

約数列:

[1, 2, 19, 38, 1213, 2426, 4409, 8818, 23047, 46094, 83771, 167542, 5348117, 10696234, 101614223, 203228446]

約数ペア:

[(1, 203228446), (2, 101614223), (19, 10696234), (38, 5348117), (1213, 167542), (2426, 83771), (4409, 46094), (8818, 23047)]