195609568008

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{30990109}}^1$

素因数の和:30990381

約数の個数: 32

約数和(自身を含む): 490883342400

約数和(自身を除く): 295273774392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 30990109, 61980218, 92970327, 123960436, 185940654, 247920872, 371881308, 743762616, 8150398667, 16300797334, 24451196001, 32601594668, 48902392002, 65203189336, 97804784004, 195609568008]

約数ペア:

[(1, 195609568008), (2, 97804784004), (3, 65203189336), (4, 48902392002), (6, 32601594668), (8, 24451196001), (12, 16300797334), (24, 8150398667), (263, 743762616), (526, 371881308), (789, 247920872), (1052, 185940654), (1578, 123960436), (2104, 92970327), (3156, 61980218), (6312, 30990109)]