218917074

素因数分解:

$2^1\times 3^1\times {\mathrm{5237}}^1\times {\mathrm{6967}}^1$

素因数の和:12209

約数の個数: 16

約数和(自身を含む): 437980608

約数和(自身を除く): 219063534

約数列:

[1, 2, 3, 6, 5237, 6967, 10474, 13934, 15711, 20901, 31422, 41802, 36486179, 72972358, 109458537, 218917074]

約数ペア:

[(1, 218917074), (2, 109458537), (3, 72972358), (6, 36486179), (5237, 41802), (6967, 31422), (10474, 20901), (13934, 15711)]