273657168

素因数分解:

$2^4\times 3^2\times {\mathrm{1900397}}^1$

素因数の和:1900411

約数の個数: 30

約数和(自身を含む): 765860394

約数和(自身を除く): 492203226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1900397, 3800794, 5701191, 7601588, 11402382, 15203176, 17103573, 22804764, 30406352, 34207146, 45609528, 68414292, 91219056, 136828584, 273657168]

約数ペア:

[(1, 273657168), (2, 136828584), (3, 91219056), (4, 68414292), (6, 45609528), (8, 34207146), (9, 30406352), (12, 22804764), (16, 17103573), (18, 15203176), (24, 11402382), (36, 7601588), (48, 5701191), (72, 3800794), (144, 1900397)]