207813312

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 252

約数和(自身を含む): 715213200

約数和(自身を除く): 507399888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 63, 64, 72, 74, 84, 96, 98, 111, 112, 126, 144, 147, 148, 168, 192, 196, 199, 222, 224, 252, 259, 288, 294, 296, 333, 336, 392, 398, 441, 444, 448, 504, 518, 576, 588, 592, 597, 666, 672, 777, 784, 796, 882, 888, 1008, 1036, 1176, 1184, 1194, 1332, 1344, 1393, 1554, 1568, 1592, 1764, 1776, 1791, 1813, 2016, 2072, 2331, 2352, 2368, 2388, 2664, 2786, 3108, 3136, 3184, 3528, 3552, 3582, 3626, 4032, 4144, 4179, 4662, 4704, 4776, 5328, 5439, 5572, 6216, 6368, 7056, 7104, 7164, 7252, 7363, 8288, 8358, 9324, 9408, 9552, 9751, 10656, 10878, 11144, 12432, 12537, 12736, 14112, 14328, 14504, 14726, 16317, 16576, 16716, 18648, 19104, 19502, 21312, 21756, 22089, 22288, 24864, 25074, 28224, 28656, 29008, 29253, 29452, 32634, 33432, 37296, 38208, 39004, 43512, 44178, 44576, 49728, 50148, 51541, 57312, 58016, 58506, 58904, 65268, 66267, 66864, 74592, 78008, 87024, 87759, 88356, 89152, 100296, 103082, 114624, 116032, 117012, 117808, 130536, 132534, 133728, 149184, 154623, 156016, 174048, 175518, 176712, 200592, 206164, 234024, 235616, 261072, 265068, 267456, 309246, 312032, 348096, 351036, 353424, 360787, 401184, 412328, 463869, 468048, 471232, 522144, 530136, 618492, 624064, 702072, 706848, 721574, 802368, 824656, 927738, 936096, 1044288, 1060272, 1082361, 1236984, 1404144, 1413696, 1443148, 1649312, 1855476, 1872192, 2120544, 2164722, 2473968, 2808288, 2886296, 3247083, 3298624, 3710952, 4241088, 4329444, 4947936, 5616576, 5772592, 6494166, 7421904, 8658888, 9895872, 11545184, 12988332, 14843808, 17317776, 23090368, 25976664, 29687616, 34635552, 51953328, 69271104, 103906656, 207813312]

約数ペア:

[(1, 207813312), (2, 103906656), (3, 69271104), (4, 51953328), (6, 34635552), (7, 29687616), (8, 25976664), (9, 23090368), (12, 17317776), (14, 14843808), (16, 12988332), (18, 11545184), (21, 9895872), (24, 8658888), (28, 7421904), (32, 6494166), (36, 5772592), (37, 5616576), (42, 4947936), (48, 4329444), (49, 4241088), (56, 3710952), (63, 3298624), (64, 3247083), (72, 2886296), (74, 2808288), (84, 2473968), (96, 2164722), (98, 2120544), (111, 1872192), (112, 1855476), (126, 1649312), (144, 1443148), (147, 1413696), (148, 1404144), (168, 1236984), (192, 1082361), (196, 1060272), (199, 1044288), (222, 936096), (224, 927738), (252, 824656), (259, 802368), (288, 721574), (294, 706848), (296, 702072), (333, 624064), (336, 618492), (392, 530136), (398, 522144), (441, 471232), (444, 468048), (448, 463869), (504, 412328), (518, 401184), (576, 360787), (588, 353424), (592, 351036), (597, 348096), (666, 312032), (672, 309246), (777, 267456), (784, 265068), (796, 261072), (882, 235616), (888, 234024), (1008, 206164), (1036, 200592), (1176, 176712), (1184, 175518), (1194, 174048), (1332, 156016), (1344, 154623), (1393, 149184), (1554, 133728), (1568, 132534), (1592, 130536), (1764, 117808), (1776, 117012), (1791, 116032), (1813, 114624), (2016, 103082), (2072, 100296), (2331, 89152), (2352, 88356), (2368, 87759), (2388, 87024), (2664, 78008), (2786, 74592), (3108, 66864), (3136, 66267), (3184, 65268), (3528, 58904), (3552, 58506), (3582, 58016), (3626, 57312), (4032, 51541), (4144, 50148), (4179, 49728), (4662, 44576), (4704, 44178), (4776, 43512), (5328, 39004), (5439, 38208), (5572, 37296), (6216, 33432), (6368, 32634), (7056, 29452), (7104, 29253), (7164, 29008), (7252, 28656), (7363, 28224), (8288, 25074), (8358, 24864), (9324, 22288), (9408, 22089), (9552, 21756), (9751, 21312), (10656, 19502), (10878, 19104), (11144, 18648), (12432, 16716), (12537, 16576), (12736, 16317), (14112, 14726), (14328, 14504)]