268769934

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{261959}}^1$

素因数の和:261989

約数の個数: 32

約数和(自身を含む): 628704000

約数和(自身を除く): 359934066

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 261959, 523918, 785877, 1571754, 2357631, 4715262, 4977221, 7072893, 9954442, 14145786, 14931663, 29863326, 44794989, 89589978, 134384967, 268769934]

約数ペア:

[(1, 268769934), (2, 134384967), (3, 89589978), (6, 44794989), (9, 29863326), (18, 14931663), (19, 14145786), (27, 9954442), (38, 7072893), (54, 4977221), (57, 4715262), (114, 2357631), (171, 1571754), (342, 785877), (513, 523918), (1026, 261959)]