243140202

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{98597}}^1$

素因数の和:98742

約数の個数: 24

約数和(自身を含む): 530654436

約数和(自身を除く): 287514234

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 98597, 197194, 295791, 591582, 887373, 1774746, 13507789, 27015578, 40523367, 81046734, 121570101, 243140202]

約数ペア:

[(1, 243140202), (2, 121570101), (3, 81046734), (6, 40523367), (9, 27015578), (18, 13507789), (137, 1774746), (274, 887373), (411, 591582), (822, 295791), (1233, 197194), (2466, 98597)]