197031168

素因数分解:

$2^8\times 3^2\times {\mathrm{85517}}^1$

素因数の和:85539

約数の個数: 54

約数和(自身を含む): 568096074

約数和(自身を除く): 371064906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 85517, 171034, 256551, 342068, 513102, 684136, 769653, 1026204, 1368272, 1539306, 2052408, 2736544, 3078612, 4104816, 5473088, 6157224, 8209632, 10946176, 12314448, 16419264, 21892352, 24628896, 32838528, 49257792, 65677056, 98515584, 197031168]

約数ペア:

[(1, 197031168), (2, 98515584), (3, 65677056), (4, 49257792), (6, 32838528), (8, 24628896), (9, 21892352), (12, 16419264), (16, 12314448), (18, 10946176), (24, 8209632), (32, 6157224), (36, 5473088), (48, 4104816), (64, 3078612), (72, 2736544), (96, 2052408), (128, 1539306), (144, 1368272), (192, 1026204), (256, 769653), (288, 684136), (384, 513102), (576, 342068), (768, 256551), (1152, 171034), (2304, 85517)]