210738304

素因数分解:

$2^7\times 7^1\times {\mathrm{235199}}^1$

素因数の和:235220

約数の個数: 32

約数和(自身を含む): 479808000

約数和(自身を除く): 269069696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 235199, 470398, 940796, 1646393, 1881592, 3292786, 3763184, 6585572, 7526368, 13171144, 15052736, 26342288, 30105472, 52684576, 105369152, 210738304]

約数ペア:

[(1, 210738304), (2, 105369152), (4, 52684576), (7, 30105472), (8, 26342288), (14, 15052736), (16, 13171144), (28, 7526368), (32, 6585572), (56, 3763184), (64, 3292786), (112, 1881592), (128, 1646393), (224, 940796), (448, 470398), (896, 235199)]