126996968

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{6317}}^1$

素因数の和:6689

約数の個数: 32

約数和(自身を含む): 272937600

約数和(自身を除く): 145940632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1436, 2513, 2872, 5026, 6317, 10052, 12634, 20104, 25268, 44219, 50536, 88438, 176876, 353752, 2267803, 4535606, 9071212, 15874621, 18142424, 31749242, 63498484, 126996968]

約数ペア:

[(1, 126996968), (2, 63498484), (4, 31749242), (7, 18142424), (8, 15874621), (14, 9071212), (28, 4535606), (56, 2267803), (359, 353752), (718, 176876), (1436, 88438), (2513, 50536), (2872, 44219), (5026, 25268), (6317, 20104), (10052, 12634)]