298087168

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{8377}}^1$

素因数の和:8532

約数の個数: 36

約数和(自身を含む): 599362120

約数和(自身を除く): 301274952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 2224, 4448, 8377, 8896, 16754, 17792, 33508, 35584, 67016, 134032, 268064, 536128, 1072256, 1164403, 2144512, 2328806, 4657612, 9315224, 18630448, 37260896, 74521792, 149043584, 298087168]

約数ペア:

[(1, 298087168), (2, 149043584), (4, 74521792), (8, 37260896), (16, 18630448), (32, 9315224), (64, 4657612), (128, 2328806), (139, 2144512), (256, 1164403), (278, 1072256), (556, 536128), (1112, 268064), (2224, 134032), (4448, 67016), (8377, 35584), (8896, 33508), (16754, 17792)]