121207728

素因数分解:

$2^4\times 3^1\times {\mathrm{2525161}}^1$

素因数の和:2525172

約数の個数: 20

約数和(自身を含む): 313120088

約数和(自身を除く): 191912360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2525161, 5050322, 7575483, 10100644, 15150966, 20201288, 30301932, 40402576, 60603864, 121207728]

約数ペア:

[(1, 121207728), (2, 60603864), (3, 40402576), (4, 30301932), (6, 20201288), (8, 15150966), (12, 10100644), (16, 7575483), (24, 5050322), (48, 2525161)]