199797312

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 224

約数和(自身を含む): 655441920

約数和(自身を除く): 455644608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 32, 33, 38, 39, 44, 48, 52, 57, 64, 66, 76, 78, 88, 96, 104, 114, 132, 143, 152, 156, 176, 192, 208, 209, 228, 247, 264, 286, 304, 312, 352, 383, 416, 418, 429, 456, 494, 528, 572, 608, 624, 627, 704, 741, 766, 832, 836, 858, 912, 988, 1056, 1144, 1149, 1216, 1248, 1254, 1482, 1532, 1672, 1716, 1824, 1976, 2112, 2288, 2298, 2496, 2508, 2717, 2964, 3064, 3344, 3432, 3648, 3952, 4213, 4576, 4596, 4979, 5016, 5434, 5928, 6128, 6688, 6864, 7277, 7904, 8151, 8426, 9152, 9192, 9958, 10032, 10868, 11856, 12256, 12639, 13376, 13728, 14554, 14937, 15808, 16302, 16852, 18384, 19916, 20064, 21736, 21831, 23712, 24512, 25278, 27456, 29108, 29874, 32604, 33704, 36768, 39832, 40128, 43472, 43662, 47424, 50556, 54769, 58216, 59748, 65208, 67408, 73536, 79664, 80047, 86944, 87324, 94601, 101112, 109538, 116432, 119496, 130416, 134816, 159328, 160094, 164307, 173888, 174648, 189202, 202224, 219076, 232864, 238992, 240141, 260832, 269632, 283803, 318656, 320188, 328614, 349296, 378404, 404448, 438152, 465728, 477984, 480282, 521664, 567606, 640376, 657228, 698592, 756808, 808896, 876304, 955968, 960564, 1040611, 1135212, 1280752, 1314456, 1397184, 1513616, 1752608, 1921128, 2081222, 2270424, 2561504, 2628912, 3027232, 3121833, 3505216, 3842256, 4162444, 4540848, 5123008, 5257824, 6054464, 6243666, 7684512, 8324888, 9081696, 10515648, 12487332, 15369024, 16649776, 18163392, 24974664, 33299552, 49949328, 66599104, 99898656, 199797312]

約数ペア:

[(1, 199797312), (2, 99898656), (3, 66599104), (4, 49949328), (6, 33299552), (8, 24974664), (11, 18163392), (12, 16649776), (13, 15369024), (16, 12487332), (19, 10515648), (22, 9081696), (24, 8324888), (26, 7684512), (32, 6243666), (33, 6054464), (38, 5257824), (39, 5123008), (44, 4540848), (48, 4162444), (52, 3842256), (57, 3505216), (64, 3121833), (66, 3027232), (76, 2628912), (78, 2561504), (88, 2270424), (96, 2081222), (104, 1921128), (114, 1752608), (132, 1513616), (143, 1397184), (152, 1314456), (156, 1280752), (176, 1135212), (192, 1040611), (208, 960564), (209, 955968), (228, 876304), (247, 808896), (264, 756808), (286, 698592), (304, 657228), (312, 640376), (352, 567606), (383, 521664), (416, 480282), (418, 477984), (429, 465728), (456, 438152), (494, 404448), (528, 378404), (572, 349296), (608, 328614), (624, 320188), (627, 318656), (704, 283803), (741, 269632), (766, 260832), (832, 240141), (836, 238992), (858, 232864), (912, 219076), (988, 202224), (1056, 189202), (1144, 174648), (1149, 173888), (1216, 164307), (1248, 160094), (1254, 159328), (1482, 134816), (1532, 130416), (1672, 119496), (1716, 116432), (1824, 109538), (1976, 101112), (2112, 94601), (2288, 87324), (2298, 86944), (2496, 80047), (2508, 79664), (2717, 73536), (2964, 67408), (3064, 65208), (3344, 59748), (3432, 58216), (3648, 54769), (3952, 50556), (4213, 47424), (4576, 43662), (4596, 43472), (4979, 40128), (5016, 39832), (5434, 36768), (5928, 33704), (6128, 32604), (6688, 29874), (6864, 29108), (7277, 27456), (7904, 25278), (8151, 24512), (8426, 23712), (9152, 21831), (9192, 21736), (9958, 20064), (10032, 19916), (10868, 18384), (11856, 16852), (12256, 16302), (12639, 15808), (13376, 14937), (13728, 14554)]