257047441176

素因数分解:

$2^3\times 3^1\times {\mathrm{10710310049}}^1$

素因数の和:10710310058

約数の個数: 16

約数和(自身を含む): 642618603000

約数和(自身を除く): 385571161824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10710310049, 21420620098, 32130930147, 42841240196, 64261860294, 85682480392, 128523720588, 257047441176]

約数ペア:

[(1, 257047441176), (2, 128523720588), (3, 85682480392), (4, 64261860294), (6, 42841240196), (8, 32130930147), (12, 21420620098), (24, 10710310049)]