291236006

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1\times {\mathrm{1531}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 440112960

約数和(自身を除く): 148876954

約数列:

[1, 2, 227, 419, 454, 838, 1531, 3062, 95113, 190226, 347537, 641489, 695074, 1282978, 145618003, 291236006]

約数ペア:

[(1, 291236006), (2, 145618003), (227, 1282978), (419, 695074), (454, 641489), (838, 347537), (1531, 190226), (3062, 95113)]