148197224

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{25693}}^1$

素因数の和:25809

約数の個数: 32

約数和(自身を含む): 320661120

約数和(自身を除く): 172463896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 25693, 51386, 102772, 179851, 205544, 359702, 719404, 1438808, 2646379, 5292758, 10585516, 18524653, 21171032, 37049306, 74098612, 148197224]

約数ペア:

[(1, 148197224), (2, 74098612), (4, 37049306), (7, 21171032), (8, 18524653), (14, 10585516), (28, 5292758), (56, 2646379), (103, 1438808), (206, 719404), (412, 359702), (721, 205544), (824, 179851), (1442, 102772), (2884, 51386), (5768, 25693)]