123467958

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{34469}}^1$

素因数の和:34676

約数の個数: 24

約数和(自身を含む): 268866000

約数和(自身を除く): 145398042

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 34469, 68938, 103407, 206814, 310221, 620442, 6859331, 13718662, 20577993, 41155986, 61733979, 123467958]

約数ペア:

[(1, 123467958), (2, 61733979), (3, 41155986), (6, 20577993), (9, 13718662), (18, 6859331), (199, 620442), (398, 310221), (597, 206814), (1194, 103407), (1791, 68938), (3582, 34469)]