191904

素因数分解:

$2^5\times 3^1\times {\mathrm{1999}}^1$

素因数の和:2012

約数の個数: 24

約数和(自身を含む): 504000

約数和(自身を除く): 312096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1999, 3998, 5997, 7996, 11994, 15992, 23988, 31984, 47976, 63968, 95952, 191904]

約数ペア:

[(1, 191904), (2, 95952), (3, 63968), (4, 47976), (6, 31984), (8, 23988), (12, 15992), (16, 11994), (24, 7996), (32, 5997), (48, 3998), (96, 1999)]