127440368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{724093}}^1$

素因数の和:724112

約数の個数: 20

約数和(自身を含む): 269362968

約数和(自身を除く): 141922600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 724093, 1448186, 2896372, 5792744, 7965023, 11585488, 15930046, 31860092, 63720184, 127440368]

約数ペア:

[(1, 127440368), (2, 63720184), (4, 31860092), (8, 15930046), (11, 11585488), (16, 7965023), (22, 5792744), (44, 2896372), (88, 1448186), (176, 724093)]