196599720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1638331}}^1$

素因数の和:1638345

約数の個数: 32

約数和(自身を含む): 589799520

約数和(自身を除く): 393199800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1638331, 3276662, 4914993, 6553324, 8191655, 9829986, 13106648, 16383310, 19659972, 24574965, 32766620, 39319944, 49149930, 65533240, 98299860, 196599720]

約数ペア:

[(1, 196599720), (2, 98299860), (3, 65533240), (4, 49149930), (5, 39319944), (6, 32766620), (8, 24574965), (10, 19659972), (12, 16383310), (15, 13106648), (20, 9829986), (24, 8191655), (30, 6553324), (40, 4914993), (60, 3276662), (120, 1638331)]