189313296

素因数分解:

$2^4\times 3^1\times {\mathrm{1973}}^1\times {\mathrm{1999}}^1$

素因数の和:3983

約数の個数: 40

約数和(自身を含む): 489552000

約数和(自身を除く): 300238704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1973, 1999, 3946, 3998, 5919, 5997, 7892, 7996, 11838, 11994, 15784, 15992, 23676, 23988, 31568, 31984, 47352, 47976, 94704, 95952, 3944027, 7888054, 11832081, 15776108, 23664162, 31552216, 47328324, 63104432, 94656648, 189313296]

約数ペア:

[(1, 189313296), (2, 94656648), (3, 63104432), (4, 47328324), (6, 31552216), (8, 23664162), (12, 15776108), (16, 11832081), (24, 7888054), (48, 3944027), (1973, 95952), (1999, 94704), (3946, 47976), (3998, 47352), (5919, 31984), (5997, 31568), (7892, 23988), (7996, 23676), (11838, 15992), (11994, 15784)]