142212592

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{132661}}^1$

素因数の和:132736

約数の個数: 20

約数和(自身を含む): 279651496

約数和(自身を除く): 137438904

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 132661, 265322, 530644, 1061288, 2122576, 8888287, 17776574, 35553148, 71106296, 142212592]

約数ペア:

[(1, 142212592), (2, 71106296), (4, 35553148), (8, 17776574), (16, 8888287), (67, 2122576), (134, 1061288), (268, 530644), (536, 265322), (1072, 132661)]