204187824

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 615833600

約数和(自身を除く): 411645776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 79, 93, 108, 124, 144, 158, 186, 193, 216, 237, 248, 279, 316, 372, 386, 432, 474, 496, 558, 579, 632, 711, 744, 772, 837, 948, 1116, 1158, 1264, 1422, 1488, 1544, 1674, 1737, 1896, 2133, 2232, 2316, 2449, 2844, 3088, 3348, 3474, 3792, 4266, 4464, 4632, 4898, 5211, 5688, 5983, 6696, 6948, 7347, 8532, 9264, 9796, 10422, 11376, 11966, 13392, 13896, 14694, 15247, 17064, 17949, 19592, 20844, 22041, 23932, 27792, 29388, 30494, 34128, 35898, 39184, 41688, 44082, 45741, 47864, 53847, 58776, 60988, 66123, 71796, 83376, 88164, 91482, 95728, 107694, 117552, 121976, 132246, 137223, 143592, 161541, 176328, 182964, 215388, 243952, 264492, 274446, 287184, 323082, 352656, 365928, 411669, 430776, 472657, 528984, 548892, 646164, 731856, 823338, 861552, 945314, 1057968, 1097784, 1292328, 1417971, 1646676, 1890628, 2195568, 2584656, 2835942, 3293352, 3781256, 4253913, 5671884, 6586704, 7562512, 8507826, 11343768, 12761739, 17015652, 22687536, 25523478, 34031304, 51046956, 68062608, 102093912, 204187824]

約数ペア:

[(1, 204187824), (2, 102093912), (3, 68062608), (4, 51046956), (6, 34031304), (8, 25523478), (9, 22687536), (12, 17015652), (16, 12761739), (18, 11343768), (24, 8507826), (27, 7562512), (31, 6586704), (36, 5671884), (48, 4253913), (54, 3781256), (62, 3293352), (72, 2835942), (79, 2584656), (93, 2195568), (108, 1890628), (124, 1646676), (144, 1417971), (158, 1292328), (186, 1097784), (193, 1057968), (216, 945314), (237, 861552), (248, 823338), (279, 731856), (316, 646164), (372, 548892), (386, 528984), (432, 472657), (474, 430776), (496, 411669), (558, 365928), (579, 352656), (632, 323082), (711, 287184), (744, 274446), (772, 264492), (837, 243952), (948, 215388), (1116, 182964), (1158, 176328), (1264, 161541), (1422, 143592), (1488, 137223), (1544, 132246), (1674, 121976), (1737, 117552), (1896, 107694), (2133, 95728), (2232, 91482), (2316, 88164), (2449, 83376), (2844, 71796), (3088, 66123), (3348, 60988), (3474, 58776), (3792, 53847), (4266, 47864), (4464, 45741), (4632, 44082), (4898, 41688), (5211, 39184), (5688, 35898), (5983, 34128), (6696, 30494), (6948, 29388), (7347, 27792), (8532, 23932), (9264, 22041), (9796, 20844), (10422, 19592), (11376, 17949), (11966, 17064), (13392, 15247), (13896, 14694)]