196903168

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1468

約数の個数: 108

約数和(自身を含む): 499120272

約数和(自身を除く): 302217104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 539, 616, 704, 784, 896, 1078, 1232, 1408, 1427, 1568, 1792, 2156, 2464, 2816, 2854, 3136, 4312, 4928, 5708, 6272, 8624, 9856, 9989, 11416, 12544, 15697, 17248, 19712, 19978, 22832, 31394, 34496, 39956, 45664, 62788, 68992, 69923, 79912, 91328, 109879, 125576, 137984, 139846, 159824, 182656, 219758, 251152, 279692, 319648, 365312, 439516, 502304, 559384, 639296, 769153, 879032, 1004608, 1118768, 1278592, 1538306, 1758064, 2009216, 2237536, 2557184, 3076612, 3516128, 4018432, 4475072, 6153224, 7032256, 8950144, 12306448, 14064512, 17900288, 24612896, 28129024, 49225792, 98451584, 196903168]

約数ペア:

[(1, 196903168), (2, 98451584), (4, 49225792), (7, 28129024), (8, 24612896), (11, 17900288), (14, 14064512), (16, 12306448), (22, 8950144), (28, 7032256), (32, 6153224), (44, 4475072), (49, 4018432), (56, 3516128), (64, 3076612), (77, 2557184), (88, 2237536), (98, 2009216), (112, 1758064), (128, 1538306), (154, 1278592), (176, 1118768), (196, 1004608), (224, 879032), (256, 769153), (308, 639296), (352, 559384), (392, 502304), (448, 439516), (539, 365312), (616, 319648), (704, 279692), (784, 251152), (896, 219758), (1078, 182656), (1232, 159824), (1408, 139846), (1427, 137984), (1568, 125576), (1792, 109879), (2156, 91328), (2464, 79912), (2816, 69923), (2854, 68992), (3136, 62788), (4312, 45664), (4928, 39956), (5708, 34496), (6272, 31394), (8624, 22832), (9856, 19978), (9989, 19712), (11416, 17248), (12544, 15697)]