209518272

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 224

約数和(自身を含む): 660196800

約数和(自身を除く): 450678528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 37, 48, 54, 58, 64, 72, 74, 87, 96, 108, 111, 113, 116, 144, 148, 174, 192, 216, 222, 226, 232, 261, 288, 296, 333, 339, 348, 432, 444, 452, 464, 522, 576, 592, 666, 678, 696, 783, 864, 888, 904, 928, 999, 1017, 1044, 1073, 1184, 1332, 1356, 1392, 1566, 1728, 1776, 1808, 1856, 1998, 2034, 2088, 2146, 2368, 2664, 2712, 2784, 3051, 3132, 3219, 3277, 3552, 3616, 3996, 4068, 4176, 4181, 4292, 5328, 5424, 5568, 6102, 6264, 6438, 6554, 7104, 7232, 7992, 8136, 8352, 8362, 8584, 9657, 9831, 10656, 10848, 12204, 12528, 12543, 12876, 13108, 15984, 16272, 16704, 16724, 17168, 19314, 19662, 21312, 21696, 24408, 25056, 25086, 25752, 26216, 28971, 29493, 31968, 32544, 33448, 34336, 37629, 38628, 39324, 48816, 50112, 50172, 51504, 52432, 57942, 58986, 63936, 65088, 66896, 68672, 75258, 77256, 78648, 88479, 97632, 100344, 103008, 104864, 112887, 115884, 117972, 121249, 133792, 150516, 154512, 157296, 176958, 195264, 200688, 206016, 209728, 225774, 231768, 235944, 242498, 267584, 301032, 309024, 314592, 353916, 363747, 401376, 451548, 463536, 471888, 484996, 602064, 618048, 629184, 707832, 727494, 802752, 903096, 927072, 943776, 969992, 1091241, 1204128, 1415664, 1454988, 1806192, 1854144, 1887552, 1939984, 2182482, 2408256, 2831328, 2909976, 3273723, 3612384, 3879968, 4364964, 5662656, 5819952, 6547446, 7224768, 7759936, 8729928, 11639904, 13094892, 17459856, 23279808, 26189784, 34919712, 52379568, 69839424, 104759136, 209518272]

約数ペア:

[(1, 209518272), (2, 104759136), (3, 69839424), (4, 52379568), (6, 34919712), (8, 26189784), (9, 23279808), (12, 17459856), (16, 13094892), (18, 11639904), (24, 8729928), (27, 7759936), (29, 7224768), (32, 6547446), (36, 5819952), (37, 5662656), (48, 4364964), (54, 3879968), (58, 3612384), (64, 3273723), (72, 2909976), (74, 2831328), (87, 2408256), (96, 2182482), (108, 1939984), (111, 1887552), (113, 1854144), (116, 1806192), (144, 1454988), (148, 1415664), (174, 1204128), (192, 1091241), (216, 969992), (222, 943776), (226, 927072), (232, 903096), (261, 802752), (288, 727494), (296, 707832), (333, 629184), (339, 618048), (348, 602064), (432, 484996), (444, 471888), (452, 463536), (464, 451548), (522, 401376), (576, 363747), (592, 353916), (666, 314592), (678, 309024), (696, 301032), (783, 267584), (864, 242498), (888, 235944), (904, 231768), (928, 225774), (999, 209728), (1017, 206016), (1044, 200688), (1073, 195264), (1184, 176958), (1332, 157296), (1356, 154512), (1392, 150516), (1566, 133792), (1728, 121249), (1776, 117972), (1808, 115884), (1856, 112887), (1998, 104864), (2034, 103008), (2088, 100344), (2146, 97632), (2368, 88479), (2664, 78648), (2712, 77256), (2784, 75258), (3051, 68672), (3132, 66896), (3219, 65088), (3277, 63936), (3552, 58986), (3616, 57942), (3996, 52432), (4068, 51504), (4176, 50172), (4181, 50112), (4292, 48816), (5328, 39324), (5424, 38628), (5568, 37629), (6102, 34336), (6264, 33448), (6438, 32544), (6554, 31968), (7104, 29493), (7232, 28971), (7992, 26216), (8136, 25752), (8352, 25086), (8362, 25056), (8584, 24408), (9657, 21696), (9831, 21312), (10656, 19662), (10848, 19314), (12204, 17168), (12528, 16724), (12543, 16704), (12876, 16272), (13108, 15984)]