389612442

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{92369}}^1$

素因数の和:92430

約数の個数: 32

約数和(自身を含む): 842414400

約数和(自身を除く): 452801958

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 92369, 184738, 277107, 554214, 1755011, 3417653, 3510022, 5265033, 6835306, 10252959, 10530066, 20505918, 64935407, 129870814, 194806221, 389612442]

約数ペア:

[(1, 389612442), (2, 194806221), (3, 129870814), (6, 64935407), (19, 20505918), (37, 10530066), (38, 10252959), (57, 6835306), (74, 5265033), (111, 3510022), (114, 3417653), (222, 1755011), (703, 554214), (1406, 277107), (2109, 184738), (4218, 92369)]