148229648

素因数分解:

$2^4\times 7^1\times {\mathrm{1323479}}^1$

素因数の和:1323494

約数の個数: 20

約数和(自身を含む): 328223040

約数和(自身を除く): 179993392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1323479, 2646958, 5293916, 9264353, 10587832, 18528706, 21175664, 37057412, 74114824, 148229648]

約数ペア:

[(1, 148229648), (2, 74114824), (4, 37057412), (7, 21175664), (8, 18528706), (14, 10587832), (16, 9264353), (28, 5293916), (56, 2646958), (112, 1323479)]