199689984

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 216

約数和(自身を含む): 636133680

約数和(自身を除く): 436443696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 64, 72, 78, 96, 104, 113, 117, 118, 128, 144, 156, 177, 192, 208, 226, 234, 236, 256, 288, 312, 339, 354, 384, 416, 452, 468, 472, 531, 576, 624, 678, 708, 767, 768, 832, 904, 936, 944, 1017, 1062, 1152, 1248, 1356, 1416, 1469, 1534, 1664, 1808, 1872, 1888, 2034, 2124, 2301, 2304, 2496, 2712, 2832, 2938, 3068, 3328, 3616, 3744, 3776, 4068, 4248, 4407, 4602, 4992, 5424, 5664, 5876, 6136, 6667, 6903, 7232, 7488, 7552, 8136, 8496, 8814, 9204, 9984, 10848, 11328, 11752, 12272, 13221, 13334, 13806, 14464, 14976, 15104, 16272, 16992, 17628, 18408, 20001, 21696, 22656, 23504, 24544, 26442, 26668, 27612, 28928, 29952, 32544, 33984, 35256, 36816, 40002, 43392, 45312, 47008, 49088, 52884, 53336, 55224, 60003, 65088, 67968, 70512, 73632, 80004, 86671, 86784, 94016, 98176, 105768, 106672, 110448, 120006, 130176, 135936, 141024, 147264, 160008, 173342, 188032, 196352, 211536, 213344, 220896, 240012, 260013, 260352, 282048, 294528, 320016, 346684, 376064, 423072, 426688, 441792, 480024, 520026, 564096, 589056, 640032, 693368, 780039, 846144, 853376, 883584, 960048, 1040052, 1128192, 1280064, 1386736, 1560078, 1692288, 1706752, 1767168, 1920096, 2080104, 2560128, 2773472, 3120156, 3384576, 3840192, 4160208, 5120256, 5546944, 6240312, 7680384, 8320416, 11093888, 12480624, 15360768, 16640832, 22187776, 24961248, 33281664, 49922496, 66563328, 99844992, 199689984]

約数ペア:

[(1, 199689984), (2, 99844992), (3, 66563328), (4, 49922496), (6, 33281664), (8, 24961248), (9, 22187776), (12, 16640832), (13, 15360768), (16, 12480624), (18, 11093888), (24, 8320416), (26, 7680384), (32, 6240312), (36, 5546944), (39, 5120256), (48, 4160208), (52, 3840192), (59, 3384576), (64, 3120156), (72, 2773472), (78, 2560128), (96, 2080104), (104, 1920096), (113, 1767168), (117, 1706752), (118, 1692288), (128, 1560078), (144, 1386736), (156, 1280064), (177, 1128192), (192, 1040052), (208, 960048), (226, 883584), (234, 853376), (236, 846144), (256, 780039), (288, 693368), (312, 640032), (339, 589056), (354, 564096), (384, 520026), (416, 480024), (452, 441792), (468, 426688), (472, 423072), (531, 376064), (576, 346684), (624, 320016), (678, 294528), (708, 282048), (767, 260352), (768, 260013), (832, 240012), (904, 220896), (936, 213344), (944, 211536), (1017, 196352), (1062, 188032), (1152, 173342), (1248, 160008), (1356, 147264), (1416, 141024), (1469, 135936), (1534, 130176), (1664, 120006), (1808, 110448), (1872, 106672), (1888, 105768), (2034, 98176), (2124, 94016), (2301, 86784), (2304, 86671), (2496, 80004), (2712, 73632), (2832, 70512), (2938, 67968), (3068, 65088), (3328, 60003), (3616, 55224), (3744, 53336), (3776, 52884), (4068, 49088), (4248, 47008), (4407, 45312), (4602, 43392), (4992, 40002), (5424, 36816), (5664, 35256), (5876, 33984), (6136, 32544), (6667, 29952), (6903, 28928), (7232, 27612), (7488, 26668), (7552, 26442), (8136, 24544), (8496, 23504), (8814, 22656), (9204, 21696), (9984, 20001), (10848, 18408), (11328, 17628), (11752, 16992), (12272, 16272), (13221, 15104), (13334, 14976), (13806, 14464)]