210447256

素因数分解:

$2^3\times {\mathrm{3221}}^1\times {\mathrm{8167}}^1$

素因数の和:11394

約数の個数: 16

約数和(自身を含む): 394759440

約数和(自身を除く): 184312184

約数列:

[1, 2, 4, 8, 3221, 6442, 8167, 12884, 16334, 25768, 32668, 65336, 26305907, 52611814, 105223628, 210447256]

約数ペア:

[(1, 210447256), (2, 105223628), (4, 52611814), (8, 26305907), (3221, 65336), (6442, 32668), (8167, 25768), (12884, 16334)]