199790208

素因数分解:

$2^7\times 3^2\times {\mathrm{173429}}^1$

素因数の和:173449

約数の個数: 48

約数和(自身を含む): 574920450

約数和(自身を除く): 375130242

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 173429, 346858, 520287, 693716, 1040574, 1387432, 1560861, 2081148, 2774864, 3121722, 4162296, 5549728, 6243444, 8324592, 11099456, 12486888, 16649184, 22198912, 24973776, 33298368, 49947552, 66596736, 99895104, 199790208]

約数ペア:

[(1, 199790208), (2, 99895104), (3, 66596736), (4, 49947552), (6, 33298368), (8, 24973776), (9, 22198912), (12, 16649184), (16, 12486888), (18, 11099456), (24, 8324592), (32, 6243444), (36, 5549728), (48, 4162296), (64, 3121722), (72, 2774864), (96, 2081148), (128, 1560861), (144, 1387432), (192, 1040574), (288, 693716), (384, 520287), (576, 346858), (1152, 173429)]