127374488

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{218107}}^1$

素因数の和:218186

約数の個数: 16

約数和(自身を含む): 242099880

約数和(自身を除く): 114725392

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 218107, 436214, 872428, 1744856, 15921811, 31843622, 63687244, 127374488]

約数ペア:

[(1, 127374488), (2, 63687244), (4, 31843622), (8, 15921811), (73, 1744856), (146, 872428), (292, 436214), (584, 218107)]