331998384

素因数分解:

$2^4\times 3^1\times {\mathrm{6916633}}^1$

素因数の和:6916644

約数の個数: 20

約数和(自身を含む): 857662616

約数和(自身を除く): 525664232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6916633, 13833266, 20749899, 27666532, 41499798, 55333064, 82999596, 110666128, 165999192, 331998384]

約数ペア:

[(1, 331998384), (2, 165999192), (3, 110666128), (4, 82999596), (6, 55333064), (8, 41499798), (12, 27666532), (16, 20749899), (24, 13833266), (48, 6916633)]