327936896

素因数分解:

$2^7\times 7^1\times {\mathrm{366001}}^1$

素因数の和:366022

約数の個数: 32

約数和(自身を含む): 746644080

約数和(自身を除く): 418707184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 366001, 732002, 1464004, 2562007, 2928008, 5124014, 5856016, 10248028, 11712032, 20496056, 23424064, 40992112, 46848128, 81984224, 163968448, 327936896]

約数ペア:

[(1, 327936896), (2, 163968448), (4, 81984224), (7, 46848128), (8, 40992112), (14, 23424064), (16, 20496056), (28, 11712032), (32, 10248028), (56, 5856016), (64, 5124014), (112, 2928008), (128, 2562007), (224, 1464004), (448, 732002), (896, 366001)]