200725728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 645120000

約数和(自身を除く): 444394272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 79, 84, 96, 112, 114, 133, 152, 158, 168, 199, 224, 228, 237, 266, 304, 316, 336, 398, 399, 456, 474, 532, 553, 597, 608, 632, 672, 796, 798, 912, 948, 1064, 1106, 1194, 1264, 1393, 1501, 1592, 1596, 1659, 1824, 1896, 2128, 2212, 2388, 2528, 2786, 3002, 3184, 3192, 3318, 3781, 3792, 4179, 4256, 4424, 4503, 4776, 5572, 6004, 6368, 6384, 6636, 7562, 7584, 8358, 8848, 9006, 9552, 10507, 11144, 11343, 12008, 12768, 13272, 15124, 15721, 16716, 17696, 18012, 19104, 21014, 22288, 22686, 24016, 26467, 26544, 30248, 31442, 31521, 33432, 36024, 42028, 44576, 45372, 47163, 48032, 52934, 53088, 60496, 62884, 63042, 66864, 72048, 79401, 84056, 90744, 94326, 105868, 110047, 120992, 125768, 126084, 133728, 144096, 158802, 168112, 181488, 188652, 211736, 220094, 251536, 252168, 298699, 317604, 330141, 336224, 362976, 377304, 423472, 440188, 503072, 504336, 597398, 635208, 660282, 754608, 846944, 880376, 896097, 1008672, 1194796, 1270416, 1320564, 1509216, 1760752, 1792194, 2090893, 2389592, 2540832, 2641128, 3521504, 3584388, 4181786, 4779184, 5282256, 6272679, 7168776, 8363572, 9558368, 10564512, 12545358, 14337552, 16727144, 25090716, 28675104, 33454288, 50181432, 66908576, 100362864, 200725728]

約数ペア:

[(1, 200725728), (2, 100362864), (3, 66908576), (4, 50181432), (6, 33454288), (7, 28675104), (8, 25090716), (12, 16727144), (14, 14337552), (16, 12545358), (19, 10564512), (21, 9558368), (24, 8363572), (28, 7168776), (32, 6272679), (38, 5282256), (42, 4779184), (48, 4181786), (56, 3584388), (57, 3521504), (76, 2641128), (79, 2540832), (84, 2389592), (96, 2090893), (112, 1792194), (114, 1760752), (133, 1509216), (152, 1320564), (158, 1270416), (168, 1194796), (199, 1008672), (224, 896097), (228, 880376), (237, 846944), (266, 754608), (304, 660282), (316, 635208), (336, 597398), (398, 504336), (399, 503072), (456, 440188), (474, 423472), (532, 377304), (553, 362976), (597, 336224), (608, 330141), (632, 317604), (672, 298699), (796, 252168), (798, 251536), (912, 220094), (948, 211736), (1064, 188652), (1106, 181488), (1194, 168112), (1264, 158802), (1393, 144096), (1501, 133728), (1592, 126084), (1596, 125768), (1659, 120992), (1824, 110047), (1896, 105868), (2128, 94326), (2212, 90744), (2388, 84056), (2528, 79401), (2786, 72048), (3002, 66864), (3184, 63042), (3192, 62884), (3318, 60496), (3781, 53088), (3792, 52934), (4179, 48032), (4256, 47163), (4424, 45372), (4503, 44576), (4776, 42028), (5572, 36024), (6004, 33432), (6368, 31521), (6384, 31442), (6636, 30248), (7562, 26544), (7584, 26467), (8358, 24016), (8848, 22686), (9006, 22288), (9552, 21014), (10507, 19104), (11144, 18012), (11343, 17696), (12008, 16716), (12768, 15721), (13272, 15124)]