227299392

素因数分解:

$2^6\times 3^3\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:881

約数の個数: 112

約数和(自身を含む): 672592000

約数和(自身を除く): 445292608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 199, 216, 288, 398, 432, 576, 597, 661, 796, 864, 1194, 1322, 1592, 1728, 1791, 1983, 2388, 2644, 3184, 3582, 3966, 4776, 5288, 5373, 5949, 6368, 7164, 7932, 9552, 10576, 10746, 11898, 12736, 14328, 15864, 17847, 19104, 21152, 21492, 23796, 28656, 31728, 35694, 38208, 42304, 42984, 47592, 57312, 63456, 71388, 85968, 95184, 114624, 126912, 131539, 142776, 171936, 190368, 263078, 285552, 343872, 380736, 394617, 526156, 571104, 789234, 1052312, 1142208, 1183851, 1578468, 2104624, 2367702, 3156936, 3551553, 4209248, 4735404, 6313872, 7103106, 8418496, 9470808, 12627744, 14206212, 18941616, 25255488, 28412424, 37883232, 56824848, 75766464, 113649696, 227299392]

約数ペア:

[(1, 227299392), (2, 113649696), (3, 75766464), (4, 56824848), (6, 37883232), (8, 28412424), (9, 25255488), (12, 18941616), (16, 14206212), (18, 12627744), (24, 9470808), (27, 8418496), (32, 7103106), (36, 6313872), (48, 4735404), (54, 4209248), (64, 3551553), (72, 3156936), (96, 2367702), (108, 2104624), (144, 1578468), (192, 1183851), (199, 1142208), (216, 1052312), (288, 789234), (398, 571104), (432, 526156), (576, 394617), (597, 380736), (661, 343872), (796, 285552), (864, 263078), (1194, 190368), (1322, 171936), (1592, 142776), (1728, 131539), (1791, 126912), (1983, 114624), (2388, 95184), (2644, 85968), (3184, 71388), (3582, 63456), (3966, 57312), (4776, 47592), (5288, 42984), (5373, 42304), (5949, 38208), (6368, 35694), (7164, 31728), (7932, 28656), (9552, 23796), (10576, 21492), (10746, 21152), (11898, 19104), (12736, 17847), (14328, 15864)]