217114184

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{133691}}^1$

素因数の和:133733

約数の個数: 32

約数和(自身を含む): 481291200

約数和(自身を除く): 264177016

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 133691, 267382, 534764, 935837, 1069528, 1871674, 3743348, 3877039, 7486696, 7754078, 15508156, 27139273, 31016312, 54278546, 108557092, 217114184]

約数ペア:

[(1, 217114184), (2, 108557092), (4, 54278546), (7, 31016312), (8, 27139273), (14, 15508156), (28, 7754078), (29, 7486696), (56, 3877039), (58, 3743348), (116, 1871674), (203, 1069528), (232, 935837), (406, 534764), (812, 267382), (1624, 133691)]