298894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 16

約数和(自身を含む): 486000

約数和(自身を除く): 187106

約数列:

[1, 2, 17, 34, 59, 118, 149, 298, 1003, 2006, 2533, 5066, 8791, 17582, 149447, 298894]

約数ペア:

[(1, 298894), (2, 149447), (17, 17582), (34, 8791), (59, 5066), (118, 2533), (149, 2006), (298, 1003)]