276714968

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{3617}}^1$

素因数の和:3827

約数の個数: 32

約数和(自身を含む): 530109360

約数和(自身を除く): 253394392

約数列:

[1, 2, 4, 8, 73, 131, 146, 262, 292, 524, 584, 1048, 3617, 7234, 9563, 14468, 19126, 28936, 38252, 76504, 264041, 473827, 528082, 947654, 1056164, 1895308, 2112328, 3790616, 34589371, 69178742, 138357484, 276714968]

約数ペア:

[(1, 276714968), (2, 138357484), (4, 69178742), (8, 34589371), (73, 3790616), (131, 2112328), (146, 1895308), (262, 1056164), (292, 947654), (524, 528082), (584, 473827), (1048, 264041), (3617, 76504), (7234, 38252), (9563, 28936), (14468, 19126)]