108598340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{132437}}^1$

素因数の和:132487

約数の個数: 24

約数和(自身を含む): 233620632

約数和(自身を除く): 125022292

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 132437, 264874, 529748, 662185, 1324370, 2648740, 5429917, 10859834, 21719668, 27149585, 54299170, 108598340]

約数ペア:

[(1, 108598340), (2, 54299170), (4, 27149585), (5, 21719668), (10, 10859834), (20, 5429917), (41, 2648740), (82, 1324370), (164, 662185), (205, 529748), (410, 264874), (820, 132437)]