131430136

素因数分解:

$2^3\times {\mathrm{953}}^1\times {\mathrm{17239}}^1$

素因数の和:18198

約数の個数: 16

約数和(自身を含む): 246704400

約数和(自身を除く): 115274264

約数列:

[1, 2, 4, 8, 953, 1906, 3812, 7624, 17239, 34478, 68956, 137912, 16428767, 32857534, 65715068, 131430136]

約数ペア:

[(1, 131430136), (2, 65715068), (4, 32857534), (8, 16428767), (953, 137912), (1906, 68956), (3812, 34478), (7624, 17239)]