168218552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{10343}}^1$

素因数の和:10475

約数の個数: 32

約数和(自身を含む): 335145600

約数和(自身を除く): 166927048

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 2033, 4066, 8132, 10343, 16264, 20686, 41372, 82744, 196517, 393034, 786068, 1106701, 1572136, 2213402, 4426804, 8853608, 21027319, 42054638, 84109276, 168218552]

約数ペア:

[(1, 168218552), (2, 84109276), (4, 42054638), (8, 21027319), (19, 8853608), (38, 4426804), (76, 2213402), (107, 1572136), (152, 1106701), (214, 786068), (428, 393034), (856, 196517), (2033, 82744), (4066, 41372), (8132, 20686), (10343, 16264)]