171414208

素因数分解:

$2^6\times 7^1\times {\mathrm{382621}}^1$

素因数の和:382640

約数の個数: 28

約数和(自身を含む): 388743952

約数和(自身を除く): 217329744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 382621, 765242, 1530484, 2678347, 3060968, 5356694, 6121936, 10713388, 12243872, 21426776, 24487744, 42853552, 85707104, 171414208]

約数ペア:

[(1, 171414208), (2, 85707104), (4, 42853552), (7, 24487744), (8, 21426776), (14, 12243872), (16, 10713388), (28, 6121936), (32, 5356694), (56, 3060968), (64, 2678347), (112, 1530484), (224, 765242), (448, 382621)]