200764928

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 513300480

約数和(自身を除く): 312535552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 139, 182, 208, 217, 224, 248, 256, 278, 364, 403, 416, 434, 448, 496, 512, 556, 728, 806, 832, 868, 896, 973, 992, 1112, 1456, 1612, 1664, 1736, 1792, 1807, 1946, 1984, 2224, 2821, 2912, 3224, 3328, 3472, 3584, 3614, 3892, 3968, 4309, 4448, 5642, 5824, 6448, 6656, 6944, 7228, 7784, 7936, 8618, 8896, 11284, 11648, 12649, 12896, 13888, 14456, 15568, 15872, 17236, 17792, 22568, 23296, 25298, 25792, 27776, 28912, 30163, 31136, 34472, 35584, 45136, 46592, 50596, 51584, 55552, 56017, 57824, 60326, 62272, 68944, 71168, 90272, 101192, 103168, 111104, 112034, 115648, 120652, 124544, 137888, 180544, 202384, 206336, 224068, 231296, 241304, 249088, 275776, 361088, 392119, 404768, 448136, 462592, 482608, 498176, 551552, 722176, 784238, 809536, 896272, 925184, 965216, 1103104, 1444352, 1568476, 1619072, 1792544, 1930432, 2206208, 3136952, 3238144, 3585088, 3860864, 6273904, 6476288, 7170176, 7721728, 12547808, 14340352, 15443456, 25095616, 28680704, 50191232, 100382464, 200764928]

約数ペア:

[(1, 200764928), (2, 100382464), (4, 50191232), (7, 28680704), (8, 25095616), (13, 15443456), (14, 14340352), (16, 12547808), (26, 7721728), (28, 7170176), (31, 6476288), (32, 6273904), (52, 3860864), (56, 3585088), (62, 3238144), (64, 3136952), (91, 2206208), (104, 1930432), (112, 1792544), (124, 1619072), (128, 1568476), (139, 1444352), (182, 1103104), (208, 965216), (217, 925184), (224, 896272), (248, 809536), (256, 784238), (278, 722176), (364, 551552), (403, 498176), (416, 482608), (434, 462592), (448, 448136), (496, 404768), (512, 392119), (556, 361088), (728, 275776), (806, 249088), (832, 241304), (868, 231296), (896, 224068), (973, 206336), (992, 202384), (1112, 180544), (1456, 137888), (1612, 124544), (1664, 120652), (1736, 115648), (1792, 112034), (1807, 111104), (1946, 103168), (1984, 101192), (2224, 90272), (2821, 71168), (2912, 68944), (3224, 62272), (3328, 60326), (3472, 57824), (3584, 56017), (3614, 55552), (3892, 51584), (3968, 50596), (4309, 46592), (4448, 45136), (5642, 35584), (5824, 34472), (6448, 31136), (6656, 30163), (6944, 28912), (7228, 27776), (7784, 25792), (7936, 25298), (8618, 23296), (8896, 22568), (11284, 17792), (11648, 17236), (12649, 15872), (12896, 15568), (13888, 14456)]