207788980544

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:1024

約数の個数: 112

約数和(自身を含む): 419799796416

約数和(自身を除く): 212010815872

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 251, 262, 293, 337, 502, 524, 586, 674, 1004, 1048, 1172, 1348, 2008, 2096, 2344, 2696, 4016, 4192, 4688, 5392, 8032, 8384, 9376, 10784, 16064, 18752, 21568, 32881, 38383, 44147, 65762, 73543, 76766, 84587, 88294, 98741, 131524, 147086, 153532, 169174, 176588, 197482, 263048, 294172, 307064, 338348, 353176, 394964, 526096, 588344, 614128, 676696, 706352, 789928, 1052192, 1176688, 1228256, 1353392, 1412704, 1579856, 2104384, 2353376, 2456512, 2706784, 2825408, 3159712, 4706752, 5413568, 6319424, 9634133, 11080897, 12935071, 19268266, 22161794, 24783991, 25870142, 38536532, 44323588, 49567982, 51740284, 77073064, 88647176, 99135964, 103480568, 154146128, 177294352, 198271928, 206961136, 308292256, 354588704, 396543856, 413922272, 616584512, 709177408, 793087712, 827844544, 1586175424, 3246702821, 6493405642, 12986811284, 25973622568, 51947245136, 103894490272, 207788980544]

約数ペア:

[(1, 207788980544), (2, 103894490272), (4, 51947245136), (8, 25973622568), (16, 12986811284), (32, 6493405642), (64, 3246702821), (131, 1586175424), (251, 827844544), (262, 793087712), (293, 709177408), (337, 616584512), (502, 413922272), (524, 396543856), (586, 354588704), (674, 308292256), (1004, 206961136), (1048, 198271928), (1172, 177294352), (1348, 154146128), (2008, 103480568), (2096, 99135964), (2344, 88647176), (2696, 77073064), (4016, 51740284), (4192, 49567982), (4688, 44323588), (5392, 38536532), (8032, 25870142), (8384, 24783991), (9376, 22161794), (10784, 19268266), (16064, 12935071), (18752, 11080897), (21568, 9634133), (32881, 6319424), (38383, 5413568), (44147, 4706752), (65762, 3159712), (73543, 2825408), (76766, 2706784), (84587, 2456512), (88294, 2353376), (98741, 2104384), (131524, 1579856), (147086, 1412704), (153532, 1353392), (169174, 1228256), (176588, 1176688), (197482, 1052192), (263048, 789928), (294172, 706352), (307064, 676696), (338348, 614128), (353176, 588344), (394964, 526096)]