216628608

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 694191600

約数和(自身を除く): 477562992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 196, 203, 224, 232, 294, 336, 348, 384, 392, 397, 406, 448, 464, 588, 609, 672, 696, 784, 794, 812, 896, 928, 1176, 1191, 1218, 1344, 1392, 1421, 1568, 1588, 1624, 1856, 2352, 2382, 2436, 2688, 2779, 2784, 2842, 3136, 3176, 3248, 3712, 4263, 4704, 4764, 4872, 5558, 5568, 5684, 6272, 6352, 6496, 8337, 8526, 9408, 9528, 9744, 11116, 11136, 11368, 11513, 12704, 12992, 16674, 17052, 18816, 19056, 19453, 19488, 22232, 22736, 23026, 25408, 25984, 33348, 34104, 34539, 38112, 38906, 38976, 44464, 45472, 46052, 50816, 58359, 66696, 68208, 69078, 76224, 77812, 77952, 80591, 88928, 90944, 92104, 116718, 133392, 136416, 138156, 152448, 155624, 161182, 177856, 181888, 184208, 233436, 241773, 266784, 272832, 276312, 311248, 322364, 355712, 368416, 466872, 483546, 533568, 545664, 552624, 564137, 622496, 644728, 736832, 933744, 967092, 1067136, 1105248, 1128274, 1244992, 1289456, 1473664, 1692411, 1867488, 1934184, 2210496, 2256548, 2489984, 2578912, 3384822, 3734976, 3868368, 4420992, 4513096, 5157824, 6769644, 7469952, 7736736, 9026192, 10315648, 13539288, 15473472, 18052384, 27078576, 30946944, 36104768, 54157152, 72209536, 108314304, 216628608]

約数ペア:

[(1, 216628608), (2, 108314304), (3, 72209536), (4, 54157152), (6, 36104768), (7, 30946944), (8, 27078576), (12, 18052384), (14, 15473472), (16, 13539288), (21, 10315648), (24, 9026192), (28, 7736736), (29, 7469952), (32, 6769644), (42, 5157824), (48, 4513096), (49, 4420992), (56, 3868368), (58, 3734976), (64, 3384822), (84, 2578912), (87, 2489984), (96, 2256548), (98, 2210496), (112, 1934184), (116, 1867488), (128, 1692411), (147, 1473664), (168, 1289456), (174, 1244992), (192, 1128274), (196, 1105248), (203, 1067136), (224, 967092), (232, 933744), (294, 736832), (336, 644728), (348, 622496), (384, 564137), (392, 552624), (397, 545664), (406, 533568), (448, 483546), (464, 466872), (588, 368416), (609, 355712), (672, 322364), (696, 311248), (784, 276312), (794, 272832), (812, 266784), (896, 241773), (928, 233436), (1176, 184208), (1191, 181888), (1218, 177856), (1344, 161182), (1392, 155624), (1421, 152448), (1568, 138156), (1588, 136416), (1624, 133392), (1856, 116718), (2352, 92104), (2382, 90944), (2436, 88928), (2688, 80591), (2779, 77952), (2784, 77812), (2842, 76224), (3136, 69078), (3176, 68208), (3248, 66696), (3712, 58359), (4263, 50816), (4704, 46052), (4764, 45472), (4872, 44464), (5558, 38976), (5568, 38906), (5684, 38112), (6272, 34539), (6352, 34104), (6496, 33348), (8337, 25984), (8526, 25408), (9408, 23026), (9528, 22736), (9744, 22232), (11116, 19488), (11136, 19453), (11368, 19056), (11513, 18816), (12704, 17052), (12992, 16674)]