201201408

素因数分解:

$2^8\times 3^4\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 180

約数和(自身を含む): 621277888

約数和(自身を除く): 420076480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 313, 324, 372, 384, 432, 496, 558, 576, 626, 648, 744, 768, 837, 864, 939, 992, 1116, 1152, 1252, 1296, 1488, 1674, 1728, 1878, 1984, 2232, 2304, 2504, 2511, 2592, 2817, 2976, 3348, 3456, 3756, 3968, 4464, 5008, 5022, 5184, 5634, 5952, 6696, 6912, 7512, 7936, 8451, 8928, 9703, 10016, 10044, 10368, 11268, 11904, 13392, 15024, 16902, 17856, 19406, 20032, 20088, 20736, 22536, 23808, 25353, 26784, 29109, 30048, 33804, 35712, 38812, 40064, 40176, 45072, 50706, 53568, 58218, 60096, 67608, 71424, 77624, 80128, 80352, 87327, 90144, 101412, 107136, 116436, 120192, 135216, 155248, 160704, 174654, 180288, 202824, 214272, 232872, 240384, 261981, 270432, 310496, 321408, 349308, 360576, 405648, 465744, 523962, 540864, 620992, 642816, 698616, 721152, 785943, 811296, 931488, 1047924, 1081728, 1241984, 1397232, 1571886, 1622592, 1862976, 2095848, 2163456, 2483968, 2794464, 3143772, 3245184, 3725952, 4191696, 5588928, 6287544, 6490368, 7451904, 8383392, 11177856, 12575088, 16766784, 22355712, 25150176, 33533568, 50300352, 67067136, 100600704, 201201408]

約数ペア:

[(1, 201201408), (2, 100600704), (3, 67067136), (4, 50300352), (6, 33533568), (8, 25150176), (9, 22355712), (12, 16766784), (16, 12575088), (18, 11177856), (24, 8383392), (27, 7451904), (31, 6490368), (32, 6287544), (36, 5588928), (48, 4191696), (54, 3725952), (62, 3245184), (64, 3143772), (72, 2794464), (81, 2483968), (93, 2163456), (96, 2095848), (108, 1862976), (124, 1622592), (128, 1571886), (144, 1397232), (162, 1241984), (186, 1081728), (192, 1047924), (216, 931488), (248, 811296), (256, 785943), (279, 721152), (288, 698616), (313, 642816), (324, 620992), (372, 540864), (384, 523962), (432, 465744), (496, 405648), (558, 360576), (576, 349308), (626, 321408), (648, 310496), (744, 270432), (768, 261981), (837, 240384), (864, 232872), (939, 214272), (992, 202824), (1116, 180288), (1152, 174654), (1252, 160704), (1296, 155248), (1488, 135216), (1674, 120192), (1728, 116436), (1878, 107136), (1984, 101412), (2232, 90144), (2304, 87327), (2504, 80352), (2511, 80128), (2592, 77624), (2817, 71424), (2976, 67608), (3348, 60096), (3456, 58218), (3756, 53568), (3968, 50706), (4464, 45072), (5008, 40176), (5022, 40064), (5184, 38812), (5634, 35712), (5952, 33804), (6696, 30048), (6912, 29109), (7512, 26784), (7936, 25353), (8451, 23808), (8928, 22536), (9703, 20736), (10016, 20088), (10044, 20032), (10368, 19406), (11268, 17856), (11904, 16902), (13392, 15024)]