142834338

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{273629}}^1$

素因数の和:273666

約数の個数: 24

約数和(自身を含む): 320147100

約数和(自身を除く): 177312762

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 273629, 547258, 820887, 1641774, 2462661, 4925322, 7935241, 15870482, 23805723, 47611446, 71417169, 142834338]

約数ペア:

[(1, 142834338), (2, 71417169), (3, 47611446), (6, 23805723), (9, 15870482), (18, 7935241), (29, 4925322), (58, 2462661), (87, 1641774), (174, 820887), (261, 547258), (522, 273629)]