204789312

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3907}}^1$

素因数の和:3945

約数の個数: 168

約数和(自身を含む): 722636096

約数和(自身を除く): 517846784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 3907, 4032, 4368, 5824, 6552, 7488, 7814, 8736, 11721, 13104, 15628, 17472, 23442, 26208, 27349, 31256, 35163, 46884, 50791, 52416, 54698, 62512, 70326, 82047, 93768, 101582, 109396, 125024, 140652, 152373, 164094, 187536, 203164, 218792, 246141, 250048, 281304, 304746, 328188, 355537, 375072, 406328, 437584, 457119, 492282, 562608, 609492, 656376, 711074, 750144, 812656, 875168, 914238, 984564, 1066611, 1125216, 1218984, 1312752, 1422148, 1625312, 1750336, 1828476, 1969128, 2133222, 2250432, 2437968, 2625504, 2844296, 3199833, 3250624, 3656952, 3938256, 4266444, 4875936, 5251008, 5688592, 6399666, 7313904, 7876512, 8532888, 9751872, 11377184, 12799332, 14627808, 15753024, 17065776, 22754368, 25598664, 29255616, 34131552, 51197328, 68263104, 102394656, 204789312]

約数ペア:

[(1, 204789312), (2, 102394656), (3, 68263104), (4, 51197328), (6, 34131552), (7, 29255616), (8, 25598664), (9, 22754368), (12, 17065776), (13, 15753024), (14, 14627808), (16, 12799332), (18, 11377184), (21, 9751872), (24, 8532888), (26, 7876512), (28, 7313904), (32, 6399666), (36, 5688592), (39, 5251008), (42, 4875936), (48, 4266444), (52, 3938256), (56, 3656952), (63, 3250624), (64, 3199833), (72, 2844296), (78, 2625504), (84, 2437968), (91, 2250432), (96, 2133222), (104, 1969128), (112, 1828476), (117, 1750336), (126, 1625312), (144, 1422148), (156, 1312752), (168, 1218984), (182, 1125216), (192, 1066611), (208, 984564), (224, 914238), (234, 875168), (252, 812656), (273, 750144), (288, 711074), (312, 656376), (336, 609492), (364, 562608), (416, 492282), (448, 457119), (468, 437584), (504, 406328), (546, 375072), (576, 355537), (624, 328188), (672, 304746), (728, 281304), (819, 250048), (832, 246141), (936, 218792), (1008, 203164), (1092, 187536), (1248, 164094), (1344, 152373), (1456, 140652), (1638, 125024), (1872, 109396), (2016, 101582), (2184, 93768), (2496, 82047), (2912, 70326), (3276, 62512), (3744, 54698), (3907, 52416), (4032, 50791), (4368, 46884), (5824, 35163), (6552, 31256), (7488, 27349), (7814, 26208), (8736, 23442), (11721, 17472), (13104, 15628)]