238761792

素因数分解:

$2^6\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2083}}^1$

素因数の和:2300

約数の個数: 84

約数和(自身を含む): 688136800

約数和(自身を除く): 449375008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 199, 288, 398, 576, 597, 796, 1194, 1592, 1791, 2083, 2388, 3184, 3582, 4166, 4776, 6249, 6368, 7164, 8332, 9552, 12498, 12736, 14328, 16664, 18747, 19104, 24996, 28656, 33328, 37494, 38208, 49992, 57312, 66656, 74988, 99984, 114624, 133312, 149976, 199968, 299952, 399936, 414517, 599904, 829034, 1199808, 1243551, 1658068, 2487102, 3316136, 3730653, 4974204, 6632272, 7461306, 9948408, 13264544, 14922612, 19896816, 26529088, 29845224, 39793632, 59690448, 79587264, 119380896, 238761792]

約数ペア:

[(1, 238761792), (2, 119380896), (3, 79587264), (4, 59690448), (6, 39793632), (8, 29845224), (9, 26529088), (12, 19896816), (16, 14922612), (18, 13264544), (24, 9948408), (32, 7461306), (36, 6632272), (48, 4974204), (64, 3730653), (72, 3316136), (96, 2487102), (144, 1658068), (192, 1243551), (199, 1199808), (288, 829034), (398, 599904), (576, 414517), (597, 399936), (796, 299952), (1194, 199968), (1592, 149976), (1791, 133312), (2083, 114624), (2388, 99984), (3184, 74988), (3582, 66656), (4166, 57312), (4776, 49992), (6249, 38208), (6368, 37494), (7164, 33328), (8332, 28656), (9552, 24996), (12498, 19104), (12736, 18747), (14328, 16664)]