131430192

素因数分解:

$2^4\times 3^1\times {\mathrm{2738129}}^1$

素因数の和:2738140

約数の個数: 20

約数和(自身を含む): 339528120

約数和(自身を除く): 208097928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2738129, 5476258, 8214387, 10952516, 16428774, 21905032, 32857548, 43810064, 65715096, 131430192]

約数ペア:

[(1, 131430192), (2, 65715096), (3, 43810064), (4, 32857548), (6, 21905032), (8, 16428774), (12, 10952516), (16, 8214387), (24, 5476258), (48, 2738129)]