20149152

素因数分解:

$2^5\times 3^1\times {\mathrm{209887}}^1$

素因数の和:209900

約数の個数: 24

約数和(自身を含む): 52891776

約数和(自身を除く): 32742624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 209887, 419774, 629661, 839548, 1259322, 1679096, 2518644, 3358192, 5037288, 6716384, 10074576, 20149152]

約数ペア:

[(1, 20149152), (2, 10074576), (3, 6716384), (4, 5037288), (6, 3358192), (8, 2518644), (12, 1679096), (16, 1259322), (24, 839548), (32, 629661), (48, 419774), (96, 209887)]