205444326

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1488727}}^1$

素因数の和:1488755

約数の個数: 16

約数和(自身を含む): 428753664

約数和(自身を除く): 223309338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1488727, 2977454, 4466181, 8932362, 34240721, 68481442, 102722163, 205444326]

約数ペア:

[(1, 205444326), (2, 102722163), (3, 68481442), (6, 34240721), (23, 8932362), (46, 4466181), (69, 2977454), (138, 1488727)]