137716996

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{2803}}^1$

素因数の和:3051

約数の個数: 24

約数和(自身を含む): 245899584

約数和(自身を除く): 108182588

約数列:

[1, 2, 4, 71, 142, 173, 284, 346, 692, 2803, 5606, 11212, 12283, 24566, 49132, 199013, 398026, 484919, 796052, 969838, 1939676, 34429249, 68858498, 137716996]

約数ペア:

[(1, 137716996), (2, 68858498), (4, 34429249), (71, 1939676), (142, 969838), (173, 796052), (284, 484919), (346, 398026), (692, 199013), (2803, 49132), (5606, 24566), (11212, 12283)]