239318842

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{12653}}^1$

素因数の和:12862

約数の個数: 24

約数和(自身を含む): 419783796

約数和(自身を除く): 180464954

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 9457, 12653, 18914, 25306, 88571, 177142, 619997, 1239994, 2442029, 4884058, 17094203, 34188406, 119659421, 239318842]

約数ペア:

[(1, 239318842), (2, 119659421), (7, 34188406), (14, 17094203), (49, 4884058), (98, 2442029), (193, 1239994), (386, 619997), (1351, 177142), (2702, 88571), (9457, 25306), (12653, 18914)]