127032272

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{60607}}^1$

素因数の和:60746

約数の個数: 20

約数和(自身を含む): 248007936

約数和(自身を除く): 120975664

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 60607, 121214, 242428, 484856, 969712, 7939517, 15879034, 31758068, 63516136, 127032272]

約数ペア:

[(1, 127032272), (2, 63516136), (4, 31758068), (8, 15879034), (16, 7939517), (131, 969712), (262, 484856), (524, 242428), (1048, 121214), (2096, 60607)]