206247852

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{14431}}^1$

素因数の和:14838

約数の個数: 36

約数和(自身を含む): 522698176

約数和(自身を除く): 316450324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 14292, 14431, 28862, 43293, 57724, 86586, 129879, 173172, 259758, 519516, 5729107, 11458214, 17187321, 22916428, 34374642, 51561963, 68749284, 103123926, 206247852]

約数ペア:

[(1, 206247852), (2, 103123926), (3, 68749284), (4, 51561963), (6, 34374642), (9, 22916428), (12, 17187321), (18, 11458214), (36, 5729107), (397, 519516), (794, 259758), (1191, 173172), (1588, 129879), (2382, 86586), (3573, 57724), (4764, 43293), (7146, 28862), (14292, 14431)]