206416512

素因数分解:

$2^7\times 3^4\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:532

約数の個数: 160

約数和(自身を含む): 629935680

約数和(自身を除く): 423519168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 384, 387, 432, 463, 516, 576, 648, 688, 774, 864, 926, 1032, 1152, 1161, 1296, 1376, 1389, 1548, 1728, 1852, 2064, 2322, 2592, 2752, 2778, 3096, 3456, 3483, 3704, 4128, 4167, 4644, 5184, 5504, 5556, 6192, 6966, 7408, 8256, 8334, 9288, 10368, 11112, 12384, 12501, 13932, 14816, 16512, 16668, 18576, 19909, 22224, 24768, 25002, 27864, 29632, 33336, 37152, 37503, 39818, 44448, 49536, 50004, 55728, 59264, 59727, 66672, 74304, 75006, 79636, 88896, 100008, 111456, 119454, 133344, 148608, 150012, 159272, 177792, 179181, 200016, 222912, 238908, 266688, 300024, 318544, 358362, 400032, 445824, 477816, 533376, 537543, 600048, 637088, 716724, 800064, 955632, 1075086, 1200096, 1274176, 1433448, 1600128, 1612629, 1911264, 2150172, 2400192, 2548352, 2866896, 3225258, 3822528, 4300344, 4800384, 5733792, 6450516, 7645056, 8600688, 11467584, 12901032, 17201376, 22935168, 25802064, 34402752, 51604128, 68805504, 103208256, 206416512]

約数ペア:

[(1, 206416512), (2, 103208256), (3, 68805504), (4, 51604128), (6, 34402752), (8, 25802064), (9, 22935168), (12, 17201376), (16, 12901032), (18, 11467584), (24, 8600688), (27, 7645056), (32, 6450516), (36, 5733792), (43, 4800384), (48, 4300344), (54, 3822528), (64, 3225258), (72, 2866896), (81, 2548352), (86, 2400192), (96, 2150172), (108, 1911264), (128, 1612629), (129, 1600128), (144, 1433448), (162, 1274176), (172, 1200096), (192, 1075086), (216, 955632), (258, 800064), (288, 716724), (324, 637088), (344, 600048), (384, 537543), (387, 533376), (432, 477816), (463, 445824), (516, 400032), (576, 358362), (648, 318544), (688, 300024), (774, 266688), (864, 238908), (926, 222912), (1032, 200016), (1152, 179181), (1161, 177792), (1296, 159272), (1376, 150012), (1389, 148608), (1548, 133344), (1728, 119454), (1852, 111456), (2064, 100008), (2322, 88896), (2592, 79636), (2752, 75006), (2778, 74304), (3096, 66672), (3456, 59727), (3483, 59264), (3704, 55728), (4128, 50004), (4167, 49536), (4644, 44448), (5184, 39818), (5504, 37503), (5556, 37152), (6192, 33336), (6966, 29632), (7408, 27864), (8256, 25002), (8334, 24768), (9288, 22224), (10368, 19909), (11112, 18576), (12384, 16668), (12501, 16512), (13932, 14816)]