249092928

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{20593}}^1$

素因数の和:20621

約数の個数: 112

約数和(自身を含む): 836940160

約数和(自身を除く): 587847232

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, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 20593, 41186, 61779, 82372, 123558, 144151, 164744, 185337, 247116, 288302, 329488, 370674, 432453, 494232, 556011, 576604, 658976, 741348, 864906, 988464, 1112022, 1153208, 1297359, 1317952, 1482696, 1729812, 1976928, 2224044, 2306416, 2594718, 2965392, 3459624, 3892077, 3953856, 4448088, 4612832, 5189436, 5930784, 6919248, 7784154, 8896176, 9225664, 10378872, 11861568, 13838496, 15568308, 17792352, 20757744, 27676992, 31136616, 35584704, 41515488, 62273232, 83030976, 124546464, 249092928]

約数ペア:

[(1, 249092928), (2, 124546464), (3, 83030976), (4, 62273232), (6, 41515488), (7, 35584704), (8, 31136616), (9, 27676992), (12, 20757744), (14, 17792352), (16, 15568308), (18, 13838496), (21, 11861568), (24, 10378872), (27, 9225664), (28, 8896176), (32, 7784154), (36, 6919248), (42, 5930784), (48, 5189436), (54, 4612832), (56, 4448088), (63, 3953856), (64, 3892077), (72, 3459624), (84, 2965392), (96, 2594718), (108, 2306416), (112, 2224044), (126, 1976928), (144, 1729812), (168, 1482696), (189, 1317952), (192, 1297359), (216, 1153208), (224, 1112022), (252, 988464), (288, 864906), (336, 741348), (378, 658976), (432, 576604), (448, 556011), (504, 494232), (576, 432453), (672, 370674), (756, 329488), (864, 288302), (1008, 247116), (1344, 185337), (1512, 164744), (1728, 144151), (2016, 123558), (3024, 82372), (4032, 61779), (6048, 41186), (12096, 20593)]