195313328

素因数分解:

$2^4\times 7^1\times {\mathrm{1743869}}^1$

素因数の和:1743884

約数の個数: 20

約数和(自身を含む): 432479760

約数和(自身を除く): 237166432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1743869, 3487738, 6975476, 12207083, 13950952, 24414166, 27901904, 48828332, 97656664, 195313328]

約数ペア:

[(1, 195313328), (2, 97656664), (4, 48828332), (7, 27901904), (8, 24414166), (14, 13950952), (16, 12207083), (28, 6975476), (56, 3487738), (112, 1743869)]