339940212

素因数分解:

$2^2\times 3^1\times {\mathrm{1399}}^1\times {\mathrm{20249}}^1$

素因数の和:21655

約数の個数: 24

約数和(自身を含む): 793800000

約数和(自身を除く): 453859788

約数列:

[1, 2, 3, 4, 6, 12, 1399, 2798, 4197, 5596, 8394, 16788, 20249, 40498, 60747, 80996, 121494, 242988, 28328351, 56656702, 84985053, 113313404, 169970106, 339940212]

約数ペア:

[(1, 339940212), (2, 169970106), (3, 113313404), (4, 84985053), (6, 56656702), (12, 28328351), (1399, 242988), (2798, 121494), (4197, 80996), (5596, 60747), (8394, 40498), (16788, 20249)]