204606288

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 658082880

約数和(自身を除く): 453476592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 53, 57, 68, 72, 76, 83, 102, 106, 114, 136, 144, 152, 153, 159, 166, 171, 204, 212, 228, 249, 272, 304, 306, 318, 323, 332, 342, 408, 424, 456, 477, 498, 612, 636, 646, 664, 684, 747, 816, 848, 901, 912, 954, 969, 996, 1007, 1224, 1272, 1292, 1328, 1368, 1411, 1494, 1577, 1802, 1908, 1938, 1992, 2014, 2448, 2544, 2584, 2703, 2736, 2822, 2907, 2988, 3021, 3154, 3604, 3816, 3876, 3984, 4028, 4233, 4399, 4731, 5168, 5406, 5644, 5814, 5976, 6042, 6308, 7208, 7632, 7752, 8056, 8109, 8466, 8798, 9063, 9462, 10812, 11288, 11628, 11952, 12084, 12616, 12699, 13197, 14193, 14416, 15504, 16112, 16218, 16932, 17119, 17596, 18126, 18924, 21624, 22576, 23256, 24168, 25232, 25398, 26394, 26809, 28386, 32436, 33864, 34238, 35192, 36252, 37848, 39591, 43248, 46512, 48336, 50796, 51357, 52788, 53618, 56772, 64872, 67728, 68476, 70384, 72504, 74783, 75696, 79182, 80427, 83581, 101592, 102714, 105576, 107236, 113544, 129744, 136952, 145008, 149566, 154071, 158364, 160854, 167162, 203184, 205428, 211152, 214472, 224349, 227088, 241281, 250743, 273904, 299132, 308142, 316728, 321708, 334324, 410856, 428944, 448698, 482562, 501486, 598264, 616284, 633456, 643416, 668648, 673047, 752229, 821712, 897396, 965124, 1002972, 1196528, 1232568, 1286832, 1337296, 1346094, 1420877, 1504458, 1794792, 1930248, 2005944, 2465136, 2692188, 2841754, 3008916, 3589584, 3860496, 4011888, 4262631, 5384376, 5683508, 6017832, 8525262, 10768752, 11367016, 12035664, 12787893, 17050524, 22734032, 25575786, 34101048, 51151572, 68202096, 102303144, 204606288]

約数ペア:

[(1, 204606288), (2, 102303144), (3, 68202096), (4, 51151572), (6, 34101048), (8, 25575786), (9, 22734032), (12, 17050524), (16, 12787893), (17, 12035664), (18, 11367016), (19, 10768752), (24, 8525262), (34, 6017832), (36, 5683508), (38, 5384376), (48, 4262631), (51, 4011888), (53, 3860496), (57, 3589584), (68, 3008916), (72, 2841754), (76, 2692188), (83, 2465136), (102, 2005944), (106, 1930248), (114, 1794792), (136, 1504458), (144, 1420877), (152, 1346094), (153, 1337296), (159, 1286832), (166, 1232568), (171, 1196528), (204, 1002972), (212, 965124), (228, 897396), (249, 821712), (272, 752229), (304, 673047), (306, 668648), (318, 643416), (323, 633456), (332, 616284), (342, 598264), (408, 501486), (424, 482562), (456, 448698), (477, 428944), (498, 410856), (612, 334324), (636, 321708), (646, 316728), (664, 308142), (684, 299132), (747, 273904), (816, 250743), (848, 241281), (901, 227088), (912, 224349), (954, 214472), (969, 211152), (996, 205428), (1007, 203184), (1224, 167162), (1272, 160854), (1292, 158364), (1328, 154071), (1368, 149566), (1411, 145008), (1494, 136952), (1577, 129744), (1802, 113544), (1908, 107236), (1938, 105576), (1992, 102714), (2014, 101592), (2448, 83581), (2544, 80427), (2584, 79182), (2703, 75696), (2736, 74783), (2822, 72504), (2907, 70384), (2988, 68476), (3021, 67728), (3154, 64872), (3604, 56772), (3816, 53618), (3876, 52788), (3984, 51357), (4028, 50796), (4233, 48336), (4399, 46512), (4731, 43248), (5168, 39591), (5406, 37848), (5644, 36252), (5814, 35192), (5976, 34238), (6042, 33864), (6308, 32436), (7208, 28386), (7632, 26809), (7752, 26394), (8056, 25398), (8109, 25232), (8466, 24168), (8798, 23256), (9063, 22576), (9462, 21624), (10812, 18924), (11288, 18126), (11628, 17596), (11952, 17119), (12084, 16932), (12616, 16218), (12699, 16112), (13197, 15504), (14193, 14416)]