210063544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1381997}}^1$

素因数の和:1382022

約数の個数: 16

約数和(自身を含む): 414599400

約数和(自身を除く): 204535856

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1381997, 2763994, 5527988, 11055976, 26257943, 52515886, 105031772, 210063544]

約数ペア:

[(1, 210063544), (2, 105031772), (4, 52515886), (8, 26257943), (19, 11055976), (38, 5527988), (76, 2763994), (152, 1381997)]