213875432

素因数分解:

$2^3\times {\mathrm{827}}^1\times {\mathrm{32327}}^1$

素因数の和:33160

約数の個数: 16

約数和(自身を含む): 401513760

約数和(自身を除く): 187638328

約数列:

[1, 2, 4, 8, 827, 1654, 3308, 6616, 32327, 64654, 129308, 258616, 26734429, 53468858, 106937716, 213875432]

約数ペア:

[(1, 213875432), (2, 106937716), (4, 53468858), (8, 26734429), (827, 258616), (1654, 129308), (3308, 64654), (6616, 32327)]