204539046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{34469}}^1$

素因数の和:34540

約数の個数: 32

約数和(自身を含む): 436803840

約数和(自身を除く): 232264794

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 34469, 68938, 103407, 206814, 792787, 1482167, 1585574, 2378361, 2964334, 4446501, 4756722, 8893002, 34089841, 68179682, 102269523, 204539046]

約数ペア:

[(1, 204539046), (2, 102269523), (3, 68179682), (6, 34089841), (23, 8893002), (43, 4756722), (46, 4446501), (69, 2964334), (86, 2378361), (129, 1585574), (138, 1482167), (258, 792787), (989, 206814), (1978, 103407), (2967, 68938), (5934, 34469)]