222870834

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{301993}}^1$

素因数の和:302042

約数の個数: 24

約数和(自身を含む): 494666172

約数和(自身を除く): 271795338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 301993, 603986, 905979, 1811958, 2717937, 5435874, 12381713, 24763426, 37145139, 74290278, 111435417, 222870834]

約数ペア:

[(1, 222870834), (2, 111435417), (3, 74290278), (6, 37145139), (9, 24763426), (18, 12381713), (41, 5435874), (82, 2717937), (123, 1811958), (246, 905979), (369, 603986), (738, 301993)]