181318068

素因数分解:

$2^2\times 3^3\times {\mathrm{1678871}}^1$

素因数の和:1678884

約数の個数: 24

約数和(自身を含む): 470084160

約数和(自身を除く): 288766092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1678871, 3357742, 5036613, 6715484, 10073226, 15109839, 20146452, 30219678, 45329517, 60439356, 90659034, 181318068]

約数ペア:

[(1, 181318068), (2, 90659034), (3, 60439356), (4, 45329517), (6, 30219678), (9, 20146452), (12, 15109839), (18, 10073226), (27, 6715484), (36, 5036613), (54, 3357742), (108, 1678871)]