142257876

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{408787}}^1$

素因数の和:408823

約数の個数: 24

約数和(自身を含む): 343381920

約数和(自身を除く): 201124044

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 408787, 817574, 1226361, 1635148, 2452722, 4905444, 11854823, 23709646, 35564469, 47419292, 71128938, 142257876]

約数ペア:

[(1, 142257876), (2, 71128938), (3, 47419292), (4, 35564469), (6, 23709646), (12, 11854823), (29, 4905444), (58, 2452722), (87, 1635148), (116, 1226361), (174, 817574), (348, 408787)]