229366928

素因数分解:

$2^4\times 7^1\times {\mathrm{2047919}}^1$

素因数の和:2047934

約数の個数: 20

約数和(自身を含む): 507884160

約数和(自身を除く): 278517232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2047919, 4095838, 8191676, 14335433, 16383352, 28670866, 32766704, 57341732, 114683464, 229366928]

約数ペア:

[(1, 229366928), (2, 114683464), (4, 57341732), (7, 32766704), (8, 28670866), (14, 16383352), (16, 14335433), (28, 8191676), (56, 4095838), (112, 2047919)]