200354672

素因数分解:

$2^4\times 7^1\times {\mathrm{1788881}}^1$

素因数の和:1788896

約数の個数: 20

約数和(自身を含む): 443642736

約数和(自身を除く): 243288064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1788881, 3577762, 7155524, 12522167, 14311048, 25044334, 28622096, 50088668, 100177336, 200354672]

約数ペア:

[(1, 200354672), (2, 100177336), (4, 50088668), (7, 28622096), (8, 25044334), (14, 14311048), (16, 12522167), (28, 7155524), (56, 3577762), (112, 1788881)]