236875218

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{12577}}^1$

素因数の和:12698

約数の個数: 32

約数和(自身を含む): 491447616

約数和(自身を除く): 254572398

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 6278, 9417, 12577, 18834, 25154, 37731, 75462, 540811, 918121, 1081622, 1622433, 1836242, 2754363, 3244866, 5508726, 39479203, 78958406, 118437609, 236875218]

約数ペア:

[(1, 236875218), (2, 118437609), (3, 78958406), (6, 39479203), (43, 5508726), (73, 3244866), (86, 2754363), (129, 1836242), (146, 1622433), (219, 1081622), (258, 918121), (438, 540811), (3139, 75462), (6278, 37731), (9417, 25154), (12577, 18834)]