243283936

素因数分解:

$2^5\times 7^1\times {\mathrm{1086089}}^1$

素因数の和:1086106

約数の個数: 24

約数和(自身を含む): 547389360

約数和(自身を除く): 304105424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1086089, 2172178, 4344356, 7602623, 8688712, 15205246, 17377424, 30410492, 34754848, 60820984, 121641968, 243283936]

約数ペア:

[(1, 243283936), (2, 121641968), (4, 60820984), (7, 34754848), (8, 30410492), (14, 17377424), (16, 15205246), (28, 8688712), (32, 7602623), (56, 4344356), (112, 2172178), (224, 1086089)]