211319682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{10867}}^1$

素因数の和:11342

約数の個数: 32

約数和(自身を含む): 484104192

約数和(自身を除く): 272784510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 463, 926, 1389, 2778, 3241, 6482, 9723, 10867, 19446, 21734, 32601, 65202, 76069, 152138, 228207, 456414, 5031421, 10062842, 15094263, 30188526, 35219947, 70439894, 105659841, 211319682]

約数ペア:

[(1, 211319682), (2, 105659841), (3, 70439894), (6, 35219947), (7, 30188526), (14, 15094263), (21, 10062842), (42, 5031421), (463, 456414), (926, 228207), (1389, 152138), (2778, 76069), (3241, 65202), (6482, 32601), (9723, 21734), (10867, 19446)]