121440084

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{235349}}^1$

素因数の和:235399

約数の個数: 24

約数和(自身を含む): 289951200

約数和(自身を除く): 168511116

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 235349, 470698, 706047, 941396, 1412094, 2824188, 10120007, 20240014, 30360021, 40480028, 60720042, 121440084]

約数ペア:

[(1, 121440084), (2, 60720042), (3, 40480028), (4, 30360021), (6, 20240014), (12, 10120007), (43, 2824188), (86, 1412094), (129, 941396), (172, 706047), (258, 470698), (516, 235349)]