201373384

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{145501}}^1$

素因数の和:145680

約数の個数: 16

約数和(自身を含む): 379760220

約数和(自身を除く): 178386836

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 145501, 291002, 582004, 1164008, 25171673, 50343346, 100686692, 201373384]

約数ペア:

[(1, 201373384), (2, 100686692), (4, 50343346), (8, 25171673), (173, 1164008), (346, 582004), (692, 291002), (1384, 145501)]