195719952

素因数分解:

$2^4\times 3^1\times {\mathrm{4077499}}^1$

素因数の和:4077510

約数の個数: 20

約数和(自身を含む): 505610000

約数和(自身を除く): 309890048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4077499, 8154998, 12232497, 16309996, 24464994, 32619992, 48929988, 65239984, 97859976, 195719952]

約数ペア:

[(1, 195719952), (2, 97859976), (3, 65239984), (4, 48929988), (6, 32619992), (8, 24464994), (12, 16309996), (16, 12232497), (24, 8154998), (48, 4077499)]