210549744

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 615912960

約数和(自身を除く): 405363216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 127, 144, 174, 232, 254, 261, 348, 381, 397, 464, 508, 522, 696, 762, 794, 1016, 1044, 1143, 1191, 1392, 1524, 1588, 2032, 2088, 2286, 2382, 3048, 3176, 3573, 3683, 4176, 4572, 4764, 6096, 6352, 7146, 7366, 9144, 9528, 11049, 11513, 14292, 14732, 18288, 19056, 22098, 23026, 28584, 29464, 33147, 34539, 44196, 46052, 50419, 57168, 58928, 66294, 69078, 88392, 92104, 100838, 103617, 132588, 138156, 151257, 176784, 184208, 201676, 207234, 265176, 276312, 302514, 403352, 414468, 453771, 530352, 552624, 605028, 806704, 828936, 907542, 1210056, 1462151, 1657872, 1815084, 2420112, 2924302, 3630168, 4386453, 5848604, 7260336, 8772906, 11697208, 13159359, 17545812, 23394416, 26318718, 35091624, 52637436, 70183248, 105274872, 210549744]

約数ペア:

[(1, 210549744), (2, 105274872), (3, 70183248), (4, 52637436), (6, 35091624), (8, 26318718), (9, 23394416), (12, 17545812), (16, 13159359), (18, 11697208), (24, 8772906), (29, 7260336), (36, 5848604), (48, 4386453), (58, 3630168), (72, 2924302), (87, 2420112), (116, 1815084), (127, 1657872), (144, 1462151), (174, 1210056), (232, 907542), (254, 828936), (261, 806704), (348, 605028), (381, 552624), (397, 530352), (464, 453771), (508, 414468), (522, 403352), (696, 302514), (762, 276312), (794, 265176), (1016, 207234), (1044, 201676), (1143, 184208), (1191, 176784), (1392, 151257), (1524, 138156), (1588, 132588), (2032, 103617), (2088, 100838), (2286, 92104), (2382, 88392), (3048, 69078), (3176, 66294), (3573, 58928), (3683, 57168), (4176, 50419), (4572, 46052), (4764, 44196), (6096, 34539), (6352, 33147), (7146, 29464), (7366, 28584), (9144, 23026), (9528, 22098), (11049, 19056), (11513, 18288), (14292, 14732)]