233640296

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{400069}}^1$

素因数の和:400148

約数の個数: 16

約数和(自身を含む): 444077700

約数和(自身を除く): 210437404

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 400069, 800138, 1600276, 3200552, 29205037, 58410074, 116820148, 233640296]

約数ペア:

[(1, 233640296), (2, 116820148), (4, 58410074), (8, 29205037), (73, 3200552), (146, 1600276), (292, 800138), (584, 400069)]