118921728

素因数分解:

$2^9\times 3^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:717

約数の個数: 80

約数和(自身を含む): 319667040

約数和(自身を除く): 200745312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 512, 556, 557, 768, 834, 1112, 1114, 1536, 1668, 1671, 2224, 2228, 3336, 3342, 4448, 4456, 6672, 6684, 8896, 8912, 13344, 13368, 17792, 17824, 26688, 26736, 35584, 35648, 53376, 53472, 71168, 71296, 77423, 106752, 106944, 142592, 154846, 213504, 213888, 232269, 285184, 309692, 427776, 464538, 619384, 855552, 929076, 1238768, 1858152, 2477536, 3716304, 4955072, 7432608, 9910144, 14865216, 19820288, 29730432, 39640576, 59460864, 118921728]

約数ペア:

[(1, 118921728), (2, 59460864), (3, 39640576), (4, 29730432), (6, 19820288), (8, 14865216), (12, 9910144), (16, 7432608), (24, 4955072), (32, 3716304), (48, 2477536), (64, 1858152), (96, 1238768), (128, 929076), (139, 855552), (192, 619384), (256, 464538), (278, 427776), (384, 309692), (417, 285184), (512, 232269), (556, 213888), (557, 213504), (768, 154846), (834, 142592), (1112, 106944), (1114, 106752), (1536, 77423), (1668, 71296), (1671, 71168), (2224, 53472), (2228, 53376), (3336, 35648), (3342, 35584), (4448, 26736), (4456, 26688), (6672, 17824), (6684, 17792), (8896, 13368), (8912, 13344)]