198382016

素因数分解:

$2^6\times 7^1\times {\mathrm{442817}}^1$

素因数の和:442836

約数の個数: 28

約数和(自身を含む): 449903088

約数和(自身を除く): 251521072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 442817, 885634, 1771268, 3099719, 3542536, 6199438, 7085072, 12398876, 14170144, 24797752, 28340288, 49595504, 99191008, 198382016]

約数ペア:

[(1, 198382016), (2, 99191008), (4, 49595504), (7, 28340288), (8, 24797752), (14, 14170144), (16, 12398876), (28, 7085072), (32, 6199438), (56, 3542536), (64, 3099719), (112, 1771268), (224, 885634), (448, 442817)]