133808416

素因数分解:

$2^5\times 7^3\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 313286400

約数和(自身を除く): 179477984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 167, 196, 224, 292, 334, 343, 392, 511, 584, 668, 686, 784, 1022, 1168, 1169, 1336, 1372, 1568, 2044, 2336, 2338, 2672, 2744, 3577, 4088, 4676, 5344, 5488, 7154, 8176, 8183, 9352, 10976, 12191, 14308, 16352, 16366, 18704, 24382, 25039, 28616, 32732, 37408, 48764, 50078, 57232, 57281, 65464, 85337, 97528, 100156, 114464, 114562, 130928, 170674, 195056, 200312, 229124, 261856, 341348, 390112, 400624, 458248, 597359, 682696, 801248, 916496, 1194718, 1365392, 1832992, 2389436, 2730784, 4181513, 4778872, 8363026, 9557744, 16726052, 19115488, 33452104, 66904208, 133808416]

約数ペア:

[(1, 133808416), (2, 66904208), (4, 33452104), (7, 19115488), (8, 16726052), (14, 9557744), (16, 8363026), (28, 4778872), (32, 4181513), (49, 2730784), (56, 2389436), (73, 1832992), (98, 1365392), (112, 1194718), (146, 916496), (167, 801248), (196, 682696), (224, 597359), (292, 458248), (334, 400624), (343, 390112), (392, 341348), (511, 261856), (584, 229124), (668, 200312), (686, 195056), (784, 170674), (1022, 130928), (1168, 114562), (1169, 114464), (1336, 100156), (1372, 97528), (1568, 85337), (2044, 65464), (2336, 57281), (2338, 57232), (2672, 50078), (2744, 48764), (3577, 37408), (4088, 32732), (4676, 28616), (5344, 25039), (5488, 24382), (7154, 18704), (8176, 16366), (8183, 16352), (9352, 14308), (10976, 12191)]