201580856874

素因数分解:

$2^1\times 3^4\times {\mathrm{5563}}^1\times {\mathrm{223679}}^1$

素因数の和:229256

約数の個数: 40

約数和(自身を含む): 451773653760

約数和(自身を除く): 250192796886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5563, 11126, 16689, 33378, 50067, 100134, 150201, 223679, 300402, 447358, 450603, 671037, 901206, 1342074, 2013111, 4026222, 6039333, 12078666, 18117999, 36235998, 1244326277, 2488652554, 3732978831, 7465957662, 11198936493, 22397872986, 33596809479, 67193618958, 100790428437, 201580856874]

約数ペア:

[(1, 201580856874), (2, 100790428437), (3, 67193618958), (6, 33596809479), (9, 22397872986), (18, 11198936493), (27, 7465957662), (54, 3732978831), (81, 2488652554), (162, 1244326277), (5563, 36235998), (11126, 18117999), (16689, 12078666), (33378, 6039333), (50067, 4026222), (100134, 2013111), (150201, 1342074), (223679, 901206), (300402, 671037), (447358, 450603)]