197378304

素因数分解:

$2^8\times 3^1\times {\mathrm{257003}}^1$

素因数の和:257022

約数の個数: 36

約数和(自身を含む): 525316176

約数和(自身を除く): 327937872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 257003, 514006, 771009, 1028012, 1542018, 2056024, 3084036, 4112048, 6168072, 8224096, 12336144, 16448192, 24672288, 32896384, 49344576, 65792768, 98689152, 197378304]

約数ペア:

[(1, 197378304), (2, 98689152), (3, 65792768), (4, 49344576), (6, 32896384), (8, 24672288), (12, 16448192), (16, 12336144), (24, 8224096), (32, 6168072), (48, 4112048), (64, 3084036), (96, 2056024), (128, 1542018), (192, 1028012), (256, 771009), (384, 514006), (768, 257003)]