239493312

素因数分解:

$2^6\times 3^2\times {\mathrm{415787}}^1$

素因数の和:415805

約数の個数: 42

約数和(自身を含む): 686465988

約数和(自身を除く): 446972676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 415787, 831574, 1247361, 1663148, 2494722, 3326296, 3742083, 4989444, 6652592, 7484166, 9978888, 13305184, 14968332, 19957776, 26610368, 29936664, 39915552, 59873328, 79831104, 119746656, 239493312]

約数ペア:

[(1, 239493312), (2, 119746656), (3, 79831104), (4, 59873328), (6, 39915552), (8, 29936664), (9, 26610368), (12, 19957776), (16, 14968332), (18, 13305184), (24, 9978888), (32, 7484166), (36, 6652592), (48, 4989444), (64, 3742083), (72, 3326296), (96, 2494722), (144, 1663148), (192, 1247361), (288, 831574), (576, 415787)]