194483968

素因数分解:

$2^8\times 7^1\times {\mathrm{108529}}^1$

素因数の和:108552

約数の個数: 36

約数和(自身を含む): 443670640

約数和(自身を除く): 249186672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 108529, 217058, 434116, 759703, 868232, 1519406, 1736464, 3038812, 3472928, 6077624, 6945856, 12155248, 13891712, 24310496, 27783424, 48620992, 97241984, 194483968]

約数ペア:

[(1, 194483968), (2, 97241984), (4, 48620992), (7, 27783424), (8, 24310496), (14, 13891712), (16, 12155248), (28, 6945856), (32, 6077624), (56, 3472928), (64, 3038812), (112, 1736464), (128, 1519406), (224, 868232), (256, 759703), (448, 434116), (896, 217058), (1792, 108529)]