207259008

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 606614400

約数和(自身を除く): 399355392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 139, 176, 192, 264, 278, 352, 353, 384, 417, 528, 556, 704, 706, 834, 1056, 1059, 1112, 1408, 1412, 1529, 1668, 2112, 2118, 2224, 2824, 3058, 3336, 3883, 4224, 4236, 4448, 4587, 5648, 6116, 6672, 7766, 8472, 8896, 9174, 11296, 11649, 12232, 13344, 15532, 16944, 17792, 18348, 22592, 23298, 24464, 26688, 31064, 33888, 36696, 45184, 46596, 48928, 49067, 53376, 62128, 67776, 73392, 93192, 97856, 98134, 124256, 135552, 146784, 147201, 186384, 195712, 196268, 248512, 293568, 294402, 372768, 392536, 497024, 539737, 587136, 588804, 745536, 785072, 1079474, 1177608, 1491072, 1570144, 1619211, 2158948, 2355216, 3140288, 3238422, 4317896, 4710432, 6280576, 6476844, 8635792, 9420864, 12953688, 17271584, 18841728, 25907376, 34543168, 51814752, 69086336, 103629504, 207259008]

約数ペア:

[(1, 207259008), (2, 103629504), (3, 69086336), (4, 51814752), (6, 34543168), (8, 25907376), (11, 18841728), (12, 17271584), (16, 12953688), (22, 9420864), (24, 8635792), (32, 6476844), (33, 6280576), (44, 4710432), (48, 4317896), (64, 3238422), (66, 3140288), (88, 2355216), (96, 2158948), (128, 1619211), (132, 1570144), (139, 1491072), (176, 1177608), (192, 1079474), (264, 785072), (278, 745536), (352, 588804), (353, 587136), (384, 539737), (417, 497024), (528, 392536), (556, 372768), (704, 294402), (706, 293568), (834, 248512), (1056, 196268), (1059, 195712), (1112, 186384), (1408, 147201), (1412, 146784), (1529, 135552), (1668, 124256), (2112, 98134), (2118, 97856), (2224, 93192), (2824, 73392), (3058, 67776), (3336, 62128), (3883, 53376), (4224, 49067), (4236, 48928), (4448, 46596), (4587, 45184), (5648, 36696), (6116, 33888), (6672, 31064), (7766, 26688), (8472, 24464), (8896, 23298), (9174, 22592), (11296, 18348), (11649, 17792), (12232, 16944), (13344, 15532)]