201044256

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:647

約数の個数: 144

約数和(自身を含む): 622823040

約数和(自身を除く): 421778784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 79, 84, 96, 98, 112, 147, 158, 168, 196, 224, 237, 294, 316, 336, 392, 474, 541, 553, 588, 632, 672, 784, 948, 1082, 1106, 1176, 1264, 1568, 1623, 1659, 1896, 2164, 2212, 2352, 2528, 3246, 3318, 3787, 3792, 3871, 4328, 4424, 4704, 6492, 6636, 7574, 7584, 7742, 8656, 8848, 11361, 11613, 12984, 13272, 15148, 15484, 17312, 17696, 22722, 23226, 25968, 26509, 26544, 30296, 30968, 42739, 45444, 46452, 51936, 53018, 53088, 60592, 61936, 79527, 85478, 90888, 92904, 106036, 121184, 123872, 128217, 159054, 170956, 181776, 185808, 212072, 256434, 299173, 318108, 341912, 363552, 371616, 424144, 512868, 598346, 636216, 683824, 848288, 897519, 1025736, 1196692, 1272432, 1367648, 1795038, 2051472, 2094211, 2393384, 2544864, 3590076, 4102944, 4188422, 4786768, 6282633, 7180152, 8376844, 9573536, 12565266, 14360304, 16753688, 25130532, 28720608, 33507376, 50261064, 67014752, 100522128, 201044256]

約数ペア:

[(1, 201044256), (2, 100522128), (3, 67014752), (4, 50261064), (6, 33507376), (7, 28720608), (8, 25130532), (12, 16753688), (14, 14360304), (16, 12565266), (21, 9573536), (24, 8376844), (28, 7180152), (32, 6282633), (42, 4786768), (48, 4188422), (49, 4102944), (56, 3590076), (79, 2544864), (84, 2393384), (96, 2094211), (98, 2051472), (112, 1795038), (147, 1367648), (158, 1272432), (168, 1196692), (196, 1025736), (224, 897519), (237, 848288), (294, 683824), (316, 636216), (336, 598346), (392, 512868), (474, 424144), (541, 371616), (553, 363552), (588, 341912), (632, 318108), (672, 299173), (784, 256434), (948, 212072), (1082, 185808), (1106, 181776), (1176, 170956), (1264, 159054), (1568, 128217), (1623, 123872), (1659, 121184), (1896, 106036), (2164, 92904), (2212, 90888), (2352, 85478), (2528, 79527), (3246, 61936), (3318, 60592), (3787, 53088), (3792, 53018), (3871, 51936), (4328, 46452), (4424, 45444), (4704, 42739), (6492, 30968), (6636, 30296), (7574, 26544), (7584, 26509), (7742, 25968), (8656, 23226), (8848, 22722), (11361, 17696), (11613, 17312), (12984, 15484), (13272, 15148)]