229519296

素因数分解:

$2^6\times 3^2\times {\mathrm{398471}}^1$

素因数の和:398489

約数の個数: 42

約数和(自身を含む): 657877272

約数和(自身を除く): 428357976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 398471, 796942, 1195413, 1593884, 2390826, 3187768, 3586239, 4781652, 6375536, 7172478, 9563304, 12751072, 14344956, 19126608, 25502144, 28689912, 38253216, 57379824, 76506432, 114759648, 229519296]

約数ペア:

[(1, 229519296), (2, 114759648), (3, 76506432), (4, 57379824), (6, 38253216), (8, 28689912), (9, 25502144), (12, 19126608), (16, 14344956), (18, 12751072), (24, 9563304), (32, 7172478), (36, 6375536), (48, 4781652), (64, 3586239), (72, 3187768), (96, 2390826), (144, 1593884), (192, 1195413), (288, 796942), (576, 398471)]