211950816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:625

約数の個数: 192

約数和(自身を含む): 708051456

約数和(自身を除く): 496100640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 96, 106, 112, 132, 154, 159, 168, 176, 212, 224, 231, 264, 308, 318, 336, 352, 371, 424, 462, 528, 541, 583, 616, 636, 672, 742, 848, 924, 1056, 1082, 1113, 1166, 1232, 1272, 1484, 1623, 1696, 1749, 1848, 2164, 2226, 2332, 2464, 2544, 2968, 3246, 3498, 3696, 3787, 4081, 4328, 4452, 4664, 5088, 5936, 5951, 6492, 6996, 7392, 7574, 8162, 8656, 8904, 9328, 11361, 11872, 11902, 12243, 12984, 13992, 15148, 16324, 17312, 17808, 17853, 18656, 22722, 23804, 24486, 25968, 27984, 28673, 30296, 32648, 35616, 35706, 41657, 45444, 47608, 48972, 51936, 55968, 57346, 60592, 65296, 71412, 83314, 86019, 90888, 95216, 97944, 114692, 121184, 124971, 130592, 142824, 166628, 172038, 181776, 190432, 195888, 200711, 229384, 249942, 285648, 315403, 333256, 344076, 363552, 391776, 401422, 458768, 499884, 571296, 602133, 630806, 666512, 688152, 802844, 917536, 946209, 999768, 1204266, 1261612, 1333024, 1376304, 1605688, 1892418, 1999536, 2207821, 2408532, 2523224, 2752608, 3211376, 3784836, 3999072, 4415642, 4817064, 5046448, 6422752, 6623463, 7569672, 8831284, 9634128, 10092896, 13246926, 15139344, 17662568, 19268256, 26493852, 30278688, 35325136, 52987704, 70650272, 105975408, 211950816]

約数ペア:

[(1, 211950816), (2, 105975408), (3, 70650272), (4, 52987704), (6, 35325136), (7, 30278688), (8, 26493852), (11, 19268256), (12, 17662568), (14, 15139344), (16, 13246926), (21, 10092896), (22, 9634128), (24, 8831284), (28, 7569672), (32, 6623463), (33, 6422752), (42, 5046448), (44, 4817064), (48, 4415642), (53, 3999072), (56, 3784836), (66, 3211376), (77, 2752608), (84, 2523224), (88, 2408532), (96, 2207821), (106, 1999536), (112, 1892418), (132, 1605688), (154, 1376304), (159, 1333024), (168, 1261612), (176, 1204266), (212, 999768), (224, 946209), (231, 917536), (264, 802844), (308, 688152), (318, 666512), (336, 630806), (352, 602133), (371, 571296), (424, 499884), (462, 458768), (528, 401422), (541, 391776), (583, 363552), (616, 344076), (636, 333256), (672, 315403), (742, 285648), (848, 249942), (924, 229384), (1056, 200711), (1082, 195888), (1113, 190432), (1166, 181776), (1232, 172038), (1272, 166628), (1484, 142824), (1623, 130592), (1696, 124971), (1749, 121184), (1848, 114692), (2164, 97944), (2226, 95216), (2332, 90888), (2464, 86019), (2544, 83314), (2968, 71412), (3246, 65296), (3498, 60592), (3696, 57346), (3787, 55968), (4081, 51936), (4328, 48972), (4452, 47608), (4664, 45444), (5088, 41657), (5936, 35706), (5951, 35616), (6492, 32648), (6996, 30296), (7392, 28673), (7574, 27984), (8162, 25968), (8656, 24486), (8904, 23804), (9328, 22722), (11361, 18656), (11872, 17853), (11902, 17808), (12243, 17312), (12984, 16324), (13992, 15148)]