190031808

素因数分解:

$2^6\times 3^1\times {\mathrm{989749}}^1$

素因数の和:989764

約数の個数: 28

約数和(自身を含む): 502793000

約数和(自身を除く): 312761192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 989749, 1979498, 2969247, 3958996, 5938494, 7917992, 11876988, 15835984, 23753976, 31671968, 47507952, 63343936, 95015904, 190031808]

約数ペア:

[(1, 190031808), (2, 95015904), (3, 63343936), (4, 47507952), (6, 31671968), (8, 23753976), (12, 15835984), (16, 11876988), (24, 7917992), (32, 5938494), (48, 3958996), (64, 2969247), (96, 1979498), (192, 989749)]