164004288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{122027}}^1$

素因数の和:122049

約数の個数: 56

約数和(自身を含む): 495921792

約数和(自身を除く): 331917504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 122027, 244054, 366081, 488108, 732162, 854189, 976216, 1464324, 1708378, 1952432, 2562567, 2928648, 3416756, 3904864, 5125134, 5857296, 6833512, 7809728, 10250268, 11714592, 13667024, 20500536, 23429184, 27334048, 41001072, 54668096, 82002144, 164004288]

約数ペア:

[(1, 164004288), (2, 82002144), (3, 54668096), (4, 41001072), (6, 27334048), (7, 23429184), (8, 20500536), (12, 13667024), (14, 11714592), (16, 10250268), (21, 7809728), (24, 6833512), (28, 5857296), (32, 5125134), (42, 3904864), (48, 3416756), (56, 2928648), (64, 2562567), (84, 1952432), (96, 1708378), (112, 1464324), (168, 976216), (192, 854189), (224, 732162), (336, 488108), (448, 366081), (672, 244054), (1344, 122027)]