328971432

素因数分解:

$2^3\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{6857}}^1$

素因数の和:8865

約数の個数: 32

約数和(自身を含む): 822960000

約数和(自身を除く): 493988568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1999, 3998, 5997, 6857, 7996, 11994, 13714, 15992, 20571, 23988, 27428, 41142, 47976, 54856, 82284, 164568, 13707143, 27414286, 41121429, 54828572, 82242858, 109657144, 164485716, 328971432]

約数ペア:

[(1, 328971432), (2, 164485716), (3, 109657144), (4, 82242858), (6, 54828572), (8, 41121429), (12, 27414286), (24, 13707143), (1999, 164568), (3998, 82284), (5997, 54856), (6857, 47976), (7996, 41142), (11994, 27428), (13714, 23988), (15992, 20571)]