20159808

素因数分解:

$2^6\times 3^1\times {\mathrm{104999}}^1$

素因数の和:105014

約数の個数: 28

約数和(自身を含む): 53340000

約数和(自身を除く): 33180192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 104999, 209998, 314997, 419996, 629994, 839992, 1259988, 1679984, 2519976, 3359968, 5039952, 6719936, 10079904, 20159808]

約数ペア:

[(1, 20159808), (2, 10079904), (3, 6719936), (4, 5039952), (6, 3359968), (8, 2519976), (12, 1679984), (16, 1259988), (24, 839992), (32, 629994), (48, 419996), (64, 314997), (96, 209998), (192, 104999)]