201462152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{7877}}^1$

素因数の和:8045

約数の個数: 32

約数和(自身を含む): 397051200

約数和(自身を除く): 195589048

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 3197, 6394, 7877, 12788, 15754, 25576, 31508, 63016, 181171, 362342, 724684, 1094903, 1449368, 2189806, 4379612, 8759224, 25182769, 50365538, 100731076, 201462152]

約数ペア:

[(1, 201462152), (2, 100731076), (4, 50365538), (8, 25182769), (23, 8759224), (46, 4379612), (92, 2189806), (139, 1449368), (184, 1094903), (278, 724684), (556, 362342), (1112, 181171), (3197, 63016), (6394, 31508), (7877, 25576), (12788, 15754)]