188783928

素因数分解:

$2^3\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{1669}}^1$

素因数の和:3252

約数の個数: 48

約数和(自身を含む): 511921800

約数和(自身を除く): 323137872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1571, 1669, 3142, 3338, 4713, 5007, 6284, 6676, 9426, 10014, 12568, 13352, 14139, 15021, 18852, 20028, 28278, 30042, 37704, 40056, 56556, 60084, 113112, 120168, 2621999, 5243998, 7865997, 10487996, 15731994, 20975992, 23597991, 31463988, 47195982, 62927976, 94391964, 188783928]

約数ペア:

[(1, 188783928), (2, 94391964), (3, 62927976), (4, 47195982), (6, 31463988), (8, 23597991), (9, 20975992), (12, 15731994), (18, 10487996), (24, 7865997), (36, 5243998), (72, 2621999), (1571, 120168), (1669, 113112), (3142, 60084), (3338, 56556), (4713, 40056), (5007, 37704), (6284, 30042), (6676, 28278), (9426, 20028), (10014, 18852), (12568, 15021), (13352, 14139)]