201992576

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{11353}}^1$

素因数の和:11506

約数の個数: 32

約数和(自身を含む): 405337800

約数和(自身を除く): 203345224

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 4448, 8896, 11353, 17792, 22706, 45412, 90824, 181648, 363296, 726592, 1453184, 1578067, 3156134, 6312268, 12624536, 25249072, 50498144, 100996288, 201992576]

約数ペア:

[(1, 201992576), (2, 100996288), (4, 50498144), (8, 25249072), (16, 12624536), (32, 6312268), (64, 3156134), (128, 1578067), (139, 1453184), (278, 726592), (556, 363296), (1112, 181648), (2224, 90824), (4448, 45412), (8896, 22706), (11353, 17792)]