243718324

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{4903}}^1$

素因数の和:4984

約数の個数: 36

約数和(自身を含む): 463702624

約数和(自身を除く): 219984300

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 289, 578, 731, 1156, 1462, 2924, 4903, 9806, 12427, 19612, 24854, 49708, 83351, 166702, 210829, 333404, 421658, 843316, 1416967, 2833934, 3584093, 5667868, 7168186, 14336372, 60929581, 121859162, 243718324]

約数ペア:

[(1, 243718324), (2, 121859162), (4, 60929581), (17, 14336372), (34, 7168186), (43, 5667868), (68, 3584093), (86, 2833934), (172, 1416967), (289, 843316), (578, 421658), (731, 333404), (1156, 210829), (1462, 166702), (2924, 83351), (4903, 49708), (9806, 24854), (12427, 19612)]