238150794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5670257}}^1$

素因数の和:5670269

約数の個数: 16

約数和(自身を含む): 544344768

約数和(自身を除く): 306193974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5670257, 11340514, 17010771, 34021542, 39691799, 79383598, 119075397, 238150794]

約数ペア:

[(1, 238150794), (2, 119075397), (3, 79383598), (6, 39691799), (7, 34021542), (14, 17010771), (21, 11340514), (42, 5670257)]