299441426

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{9391}}^1$

素因数の和:9649

約数の個数: 16

約数和(自身を含む): 456451200

約数和(自身を除く): 157009774

約数列:

[1, 2, 107, 149, 214, 298, 9391, 15943, 18782, 31886, 1004837, 1399259, 2009674, 2798518, 149720713, 299441426]

約数ペア:

[(1, 299441426), (2, 149720713), (107, 2798518), (149, 2009674), (214, 1399259), (298, 1004837), (9391, 31886), (15943, 18782)]