271232328

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{23017}}^1$

素因数の和:23517

約数の個数: 32

約数和(自身を含む): 679491360

約数和(自身を除く): 408259032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 23017, 46034, 69051, 92068, 138102, 184136, 276204, 552408, 11301347, 22602694, 33904041, 45205388, 67808082, 90410776, 135616164, 271232328]

約数ペア:

[(1, 271232328), (2, 135616164), (3, 90410776), (4, 67808082), (6, 45205388), (8, 33904041), (12, 22602694), (24, 11301347), (491, 552408), (982, 276204), (1473, 184136), (1964, 138102), (2946, 92068), (3928, 69051), (5892, 46034), (11784, 23017)]