108142786

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:514

約数の個数: 24

約数和(自身を含む): 168569856

約数和(自身を除く): 60427070

約数列:

[1, 2, 37, 74, 127, 254, 311, 622, 1369, 2738, 4699, 9398, 11507, 23014, 39497, 78994, 173863, 347726, 425759, 851518, 1461389, 2922778, 54071393, 108142786]

約数ペア:

[(1, 108142786), (2, 54071393), (37, 2922778), (74, 1461389), (127, 851518), (254, 425759), (311, 347726), (622, 173863), (1369, 78994), (2738, 39497), (4699, 23014), (9398, 11507)]