243229084

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163901}}^1$

素因数の和:163965

約数の個数: 24

約数和(自身を含む): 495639648

約数和(自身を除く): 252410564

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 163901, 327802, 655604, 1147307, 2294614, 4589228, 8686753, 17373506, 34747012, 60807271, 121614542, 243229084]

約数ペア:

[(1, 243229084), (2, 121614542), (4, 60807271), (7, 34747012), (14, 17373506), (28, 8686753), (53, 4589228), (106, 2294614), (212, 1147307), (371, 655604), (742, 327802), (1484, 163901)]