144732112

素因数分解:

$2^4\times 7^1\times {\mathrm{1292251}}^1$

素因数の和:1292266

約数の個数: 20

約数和(自身を含む): 320478496

約数和(自身を除く): 175746384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1292251, 2584502, 5169004, 9045757, 10338008, 18091514, 20676016, 36183028, 72366056, 144732112]

約数ペア:

[(1, 144732112), (2, 72366056), (4, 36183028), (7, 20676016), (8, 18091514), (14, 10338008), (16, 9045757), (28, 5169004), (56, 2584502), (112, 1292251)]