127903352

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{115021}}^1$

素因数の和:115166

約数の個数: 16

約数和(自身を含む): 241546200

約数和(自身を除く): 113642848

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 115021, 230042, 460084, 920168, 15987919, 31975838, 63951676, 127903352]

約数ペア:

[(1, 127903352), (2, 63951676), (4, 31975838), (8, 15987919), (139, 920168), (278, 460084), (556, 230042), (1112, 115021)]