214615744

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4651}}^1$

素因数の和:4773

約数の個数: 56

約数和(自身を含む): 491548928

約数和(自身を除く): 276933184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1648, 2884, 3296, 4651, 5768, 6592, 9302, 11536, 18604, 23072, 32557, 37208, 46144, 65114, 74416, 130228, 148832, 260456, 297664, 479053, 520912, 958106, 1041824, 1916212, 2083648, 3353371, 3832424, 6706742, 7664848, 13413484, 15329696, 26826968, 30659392, 53653936, 107307872, 214615744]

約数ペア:

[(1, 214615744), (2, 107307872), (4, 53653936), (7, 30659392), (8, 26826968), (14, 15329696), (16, 13413484), (28, 7664848), (32, 6706742), (56, 3832424), (64, 3353371), (103, 2083648), (112, 1916212), (206, 1041824), (224, 958106), (412, 520912), (448, 479053), (721, 297664), (824, 260456), (1442, 148832), (1648, 130228), (2884, 74416), (3296, 65114), (4651, 46144), (5768, 37208), (6592, 32557), (9302, 23072), (11536, 18604)]