123146142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{10007}}^1$

素因数の和:10312

約数の個数: 32

約数和(自身を含む): 282465792

約数和(自身を除く): 159319650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 293, 586, 879, 1758, 2051, 4102, 6153, 10007, 12306, 20014, 30021, 60042, 70049, 140098, 210147, 420294, 2932051, 5864102, 8796153, 17592306, 20524357, 41048714, 61573071, 123146142]

約数ペア:

[(1, 123146142), (2, 61573071), (3, 41048714), (6, 20524357), (7, 17592306), (14, 8796153), (21, 5864102), (42, 2932051), (293, 420294), (586, 210147), (879, 140098), (1758, 70049), (2051, 60042), (4102, 30021), (6153, 20014), (10007, 12306)]