201294256

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3697}}^1$

素因数の和:3829

約数の個数: 40

約数和(自身を含む): 404442864

約数和(自身を除く): 203148608

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 328, 332, 656, 664, 1328, 3403, 3697, 6806, 7394, 13612, 14788, 27224, 29576, 54448, 59152, 151577, 303154, 306851, 606308, 613702, 1212616, 1227404, 2425232, 2454808, 4909616, 12580891, 25161782, 50323564, 100647128, 201294256]

約数ペア:

[(1, 201294256), (2, 100647128), (4, 50323564), (8, 25161782), (16, 12580891), (41, 4909616), (82, 2454808), (83, 2425232), (164, 1227404), (166, 1212616), (328, 613702), (332, 606308), (656, 306851), (664, 303154), (1328, 151577), (3403, 59152), (3697, 54448), (6806, 29576), (7394, 27224), (13612, 14788)]