191050496

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 480748800

約数和(自身を除く): 289698304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 91, 104, 112, 118, 128, 139, 182, 208, 224, 236, 256, 278, 364, 413, 416, 448, 472, 556, 728, 767, 826, 832, 896, 944, 973, 1112, 1456, 1534, 1652, 1664, 1792, 1807, 1888, 1946, 2224, 2912, 3068, 3304, 3328, 3614, 3776, 3892, 4448, 5369, 5824, 6136, 6608, 7228, 7552, 7784, 8201, 8896, 10738, 11648, 12272, 12649, 13216, 14456, 15104, 15568, 16402, 17792, 21476, 23296, 24544, 25298, 26432, 28912, 31136, 32804, 35584, 42952, 49088, 50596, 52864, 57407, 57824, 62272, 65608, 85904, 98176, 101192, 105728, 106613, 114814, 115648, 124544, 131216, 171808, 196352, 202384, 213226, 229628, 231296, 249088, 262432, 343616, 404768, 426452, 459256, 462592, 524864, 687232, 746291, 809536, 852904, 918512, 1049728, 1374464, 1492582, 1619072, 1705808, 1837024, 2099456, 2985164, 3238144, 3411616, 3674048, 5970328, 6823232, 7348096, 11940656, 13646464, 14696192, 23881312, 27292928, 47762624, 95525248, 191050496]

約数ペア:

[(1, 191050496), (2, 95525248), (4, 47762624), (7, 27292928), (8, 23881312), (13, 14696192), (14, 13646464), (16, 11940656), (26, 7348096), (28, 6823232), (32, 5970328), (52, 3674048), (56, 3411616), (59, 3238144), (64, 2985164), (91, 2099456), (104, 1837024), (112, 1705808), (118, 1619072), (128, 1492582), (139, 1374464), (182, 1049728), (208, 918512), (224, 852904), (236, 809536), (256, 746291), (278, 687232), (364, 524864), (413, 462592), (416, 459256), (448, 426452), (472, 404768), (556, 343616), (728, 262432), (767, 249088), (826, 231296), (832, 229628), (896, 213226), (944, 202384), (973, 196352), (1112, 171808), (1456, 131216), (1534, 124544), (1652, 115648), (1664, 114814), (1792, 106613), (1807, 105728), (1888, 101192), (1946, 98176), (2224, 85904), (2912, 65608), (3068, 62272), (3304, 57824), (3328, 57407), (3614, 52864), (3776, 50596), (3892, 49088), (4448, 42952), (5369, 35584), (5824, 32804), (6136, 31136), (6608, 28912), (7228, 26432), (7552, 25298), (7784, 24544), (8201, 23296), (8896, 21476), (10738, 17792), (11648, 16402), (12272, 15568), (12649, 15104), (13216, 14456)]