197463056

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{56873}}^1$

素因数の和:56919

約数の個数: 40

約数和(自身を含む): 451352064

約数和(自身を除く): 253889008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 56873, 113746, 227492, 398111, 454984, 796222, 909968, 1592444, 1763063, 3184888, 3526126, 6369776, 7052252, 12341441, 14104504, 24682882, 28209008, 49365764, 98731528, 197463056]

約数ペア:

[(1, 197463056), (2, 98731528), (4, 49365764), (7, 28209008), (8, 24682882), (14, 14104504), (16, 12341441), (28, 7052252), (31, 6369776), (56, 3526126), (62, 3184888), (112, 1763063), (124, 1592444), (217, 909968), (248, 796222), (434, 454984), (496, 398111), (868, 227492), (1736, 113746), (3472, 56873)]