191859552

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 583783200

約数和(自身を除く): 391923648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 149, 153, 204, 263, 272, 288, 298, 306, 408, 447, 526, 544, 596, 612, 789, 816, 894, 1052, 1192, 1224, 1341, 1578, 1632, 1788, 2104, 2367, 2384, 2448, 2533, 2682, 3156, 3576, 4208, 4471, 4734, 4768, 4896, 5066, 5364, 6312, 7152, 7599, 8416, 8942, 9468, 10132, 10728, 12624, 13413, 14304, 15198, 17884, 18936, 20264, 21456, 22797, 25248, 26826, 30396, 35768, 37872, 39187, 40239, 40528, 42912, 45594, 53652, 60792, 71536, 75744, 78374, 80478, 81056, 91188, 107304, 117561, 121584, 143072, 156748, 160956, 182376, 214608, 235122, 243168, 313496, 321912, 352683, 364752, 429216, 470244, 626992, 643824, 666179, 705366, 729504, 940488, 1253984, 1287648, 1332358, 1410732, 1880976, 1998537, 2664716, 2821464, 3761952, 3997074, 5329432, 5642928, 5995611, 7994148, 10658864, 11285856, 11991222, 15988296, 21317728, 23982444, 31976592, 47964888, 63953184, 95929776, 191859552]

約数ペア:

[(1, 191859552), (2, 95929776), (3, 63953184), (4, 47964888), (6, 31976592), (8, 23982444), (9, 21317728), (12, 15988296), (16, 11991222), (17, 11285856), (18, 10658864), (24, 7994148), (32, 5995611), (34, 5642928), (36, 5329432), (48, 3997074), (51, 3761952), (68, 2821464), (72, 2664716), (96, 1998537), (102, 1880976), (136, 1410732), (144, 1332358), (149, 1287648), (153, 1253984), (204, 940488), (263, 729504), (272, 705366), (288, 666179), (298, 643824), (306, 626992), (408, 470244), (447, 429216), (526, 364752), (544, 352683), (596, 321912), (612, 313496), (789, 243168), (816, 235122), (894, 214608), (1052, 182376), (1192, 160956), (1224, 156748), (1341, 143072), (1578, 121584), (1632, 117561), (1788, 107304), (2104, 91188), (2367, 81056), (2384, 80478), (2448, 78374), (2533, 75744), (2682, 71536), (3156, 60792), (3576, 53652), (4208, 45594), (4471, 42912), (4734, 40528), (4768, 40239), (4896, 39187), (5066, 37872), (5364, 35768), (6312, 30396), (7152, 26826), (7599, 25248), (8416, 22797), (8942, 21456), (9468, 20264), (10132, 18936), (10728, 17884), (12624, 15198), (13413, 14304)]