166172928

素因数分解:

$2^8\times 3^1\times {\mathrm{216371}}^1$

素因数の和:216390

約数の個数: 36

約数和(自身を含む): 442264368

約数和(自身を除く): 276091440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 216371, 432742, 649113, 865484, 1298226, 1730968, 2596452, 3461936, 5192904, 6923872, 10385808, 13847744, 20771616, 27695488, 41543232, 55390976, 83086464, 166172928]

約数ペア:

[(1, 166172928), (2, 83086464), (3, 55390976), (4, 41543232), (6, 27695488), (8, 20771616), (12, 13847744), (16, 10385808), (24, 6923872), (32, 5192904), (48, 3461936), (64, 2596452), (96, 1730968), (128, 1298226), (192, 865484), (256, 649113), (384, 432742), (768, 216371)]