206829288

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 619423200

約数和(自身を除く): 412593912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 107, 108, 114, 152, 157, 162, 171, 214, 216, 228, 314, 321, 324, 342, 428, 456, 471, 513, 628, 642, 648, 684, 856, 942, 963, 1026, 1256, 1284, 1368, 1413, 1539, 1884, 1926, 2033, 2052, 2568, 2826, 2889, 2983, 3078, 3768, 3852, 4066, 4104, 4239, 5652, 5778, 5966, 6099, 6156, 7704, 8132, 8478, 8667, 8949, 11304, 11556, 11932, 12198, 12312, 12717, 16264, 16799, 16956, 17334, 17898, 18297, 23112, 23864, 24396, 25434, 26847, 33598, 33912, 34668, 35796, 36594, 48792, 50397, 50868, 53694, 54891, 67196, 69336, 71592, 73188, 80541, 100794, 101736, 107388, 109782, 134392, 146376, 151191, 161082, 164673, 201588, 214776, 219564, 241623, 302382, 319181, 322164, 329346, 403176, 439128, 453573, 483246, 604764, 638362, 644328, 658692, 907146, 957543, 966492, 1209528, 1276724, 1317384, 1360719, 1814292, 1915086, 1932984, 2553448, 2721438, 2872629, 3628584, 3830172, 5442876, 5745258, 7660344, 8617887, 10885752, 11490516, 17235774, 22981032, 25853661, 34471548, 51707322, 68943096, 103414644, 206829288]

約数ペア:

[(1, 206829288), (2, 103414644), (3, 68943096), (4, 51707322), (6, 34471548), (8, 25853661), (9, 22981032), (12, 17235774), (18, 11490516), (19, 10885752), (24, 8617887), (27, 7660344), (36, 5745258), (38, 5442876), (54, 3830172), (57, 3628584), (72, 2872629), (76, 2721438), (81, 2553448), (107, 1932984), (108, 1915086), (114, 1814292), (152, 1360719), (157, 1317384), (162, 1276724), (171, 1209528), (214, 966492), (216, 957543), (228, 907146), (314, 658692), (321, 644328), (324, 638362), (342, 604764), (428, 483246), (456, 453573), (471, 439128), (513, 403176), (628, 329346), (642, 322164), (648, 319181), (684, 302382), (856, 241623), (942, 219564), (963, 214776), (1026, 201588), (1256, 164673), (1284, 161082), (1368, 151191), (1413, 146376), (1539, 134392), (1884, 109782), (1926, 107388), (2033, 101736), (2052, 100794), (2568, 80541), (2826, 73188), (2889, 71592), (2983, 69336), (3078, 67196), (3768, 54891), (3852, 53694), (4066, 50868), (4104, 50397), (4239, 48792), (5652, 36594), (5778, 35796), (5966, 34668), (6099, 33912), (6156, 33598), (7704, 26847), (8132, 25434), (8478, 24396), (8667, 23864), (8949, 23112), (11304, 18297), (11556, 17898), (11932, 17334), (12198, 16956), (12312, 16799), (12717, 16264)]