146622448

素因数分解:

$2^4\times 7^1\times {\mathrm{1309129}}^1$

素因数の和:1309144

約数の個数: 20

約数和(自身を含む): 324664240

約数和(自身を除く): 178041792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1309129, 2618258, 5236516, 9163903, 10473032, 18327806, 20946064, 36655612, 73311224, 146622448]

約数ペア:

[(1, 146622448), (2, 73311224), (4, 36655612), (7, 20946064), (8, 18327806), (14, 10473032), (16, 9163903), (28, 5236516), (56, 2618258), (112, 1309129)]