257958048

素因数分解:

$2^5\times 3^1\times {\mathrm{2687063}}^1$

素因数の和:2687076

約数の個数: 24

約数和(自身を含む): 677140128

約数和(自身を除く): 419182080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2687063, 5374126, 8061189, 10748252, 16122378, 21496504, 32244756, 42993008, 64489512, 85986016, 128979024, 257958048]

約数ペア:

[(1, 257958048), (2, 128979024), (3, 85986016), (4, 64489512), (6, 42993008), (8, 32244756), (12, 21496504), (16, 16122378), (24, 10748252), (32, 8061189), (48, 5374126), (96, 2687063)]