385002

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 24

約数和(自身を含む): 848484

約数和(自身を除く): 463482

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 293, 438, 586, 657, 879, 1314, 1758, 2637, 5274, 21389, 42778, 64167, 128334, 192501, 385002]

約数ペア:

[(1, 385002), (2, 192501), (3, 128334), (6, 64167), (9, 42778), (18, 21389), (73, 5274), (146, 2637), (219, 1758), (293, 1314), (438, 879), (586, 657)]