213530688

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 224

約数和(自身を含む): 728268800

約数和(自身を除く): 514738112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 127, 139, 144, 168, 189, 192, 216, 224, 252, 254, 278, 288, 336, 378, 381, 417, 432, 448, 504, 508, 556, 576, 672, 756, 762, 834, 864, 889, 973, 1008, 1016, 1112, 1143, 1251, 1344, 1512, 1524, 1668, 1728, 1778, 1946, 2016, 2032, 2224, 2286, 2502, 2667, 2919, 3024, 3048, 3336, 3429, 3556, 3753, 3892, 4032, 4064, 4448, 4572, 5004, 5334, 5838, 6048, 6096, 6672, 6858, 7112, 7506, 7784, 8001, 8128, 8757, 8896, 9144, 10008, 10668, 11676, 12096, 12192, 13344, 13716, 14224, 15012, 15568, 16002, 17514, 17653, 18288, 20016, 21336, 23352, 24003, 24384, 26271, 26688, 27432, 28448, 30024, 31136, 32004, 35028, 35306, 36576, 40032, 42672, 46704, 48006, 52542, 52959, 54864, 56896, 60048, 62272, 64008, 70056, 70612, 73152, 80064, 85344, 93408, 96012, 105084, 105918, 109728, 120096, 123571, 128016, 140112, 141224, 158877, 170688, 186816, 192024, 210168, 211836, 219456, 240192, 247142, 256032, 280224, 282448, 317754, 370713, 384048, 420336, 423672, 476631, 494284, 512064, 560448, 564896, 635508, 741426, 768096, 840672, 847344, 953262, 988568, 1112139, 1129792, 1271016, 1482852, 1536192, 1681344, 1694688, 1906524, 1977136, 2224278, 2542032, 2965704, 3336417, 3389376, 3813048, 3954272, 4448556, 5084064, 5931408, 6672834, 7626096, 7908544, 8897112, 10168128, 11862816, 13345668, 15252192, 17794224, 23725632, 26691336, 30504384, 35588448, 53382672, 71176896, 106765344, 213530688]

約数ペア:

[(1, 213530688), (2, 106765344), (3, 71176896), (4, 53382672), (6, 35588448), (7, 30504384), (8, 26691336), (9, 23725632), (12, 17794224), (14, 15252192), (16, 13345668), (18, 11862816), (21, 10168128), (24, 8897112), (27, 7908544), (28, 7626096), (32, 6672834), (36, 5931408), (42, 5084064), (48, 4448556), (54, 3954272), (56, 3813048), (63, 3389376), (64, 3336417), (72, 2965704), (84, 2542032), (96, 2224278), (108, 1977136), (112, 1906524), (126, 1694688), (127, 1681344), (139, 1536192), (144, 1482852), (168, 1271016), (189, 1129792), (192, 1112139), (216, 988568), (224, 953262), (252, 847344), (254, 840672), (278, 768096), (288, 741426), (336, 635508), (378, 564896), (381, 560448), (417, 512064), (432, 494284), (448, 476631), (504, 423672), (508, 420336), (556, 384048), (576, 370713), (672, 317754), (756, 282448), (762, 280224), (834, 256032), (864, 247142), (889, 240192), (973, 219456), (1008, 211836), (1016, 210168), (1112, 192024), (1143, 186816), (1251, 170688), (1344, 158877), (1512, 141224), (1524, 140112), (1668, 128016), (1728, 123571), (1778, 120096), (1946, 109728), (2016, 105918), (2032, 105084), (2224, 96012), (2286, 93408), (2502, 85344), (2667, 80064), (2919, 73152), (3024, 70612), (3048, 70056), (3336, 64008), (3429, 62272), (3556, 60048), (3753, 56896), (3892, 54864), (4032, 52959), (4064, 52542), (4448, 48006), (4572, 46704), (5004, 42672), (5334, 40032), (5838, 36576), (6048, 35306), (6096, 35028), (6672, 32004), (6858, 31136), (7112, 30024), (7506, 28448), (7784, 27432), (8001, 26688), (8128, 26271), (8757, 24384), (8896, 24003), (9144, 23352), (10008, 21336), (10668, 20016), (11676, 18288), (12096, 17653), (12192, 17514), (13344, 16002), (13716, 15568), (14224, 15012)]