90861242

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{1549}}^1$

素因数の和:1901

約数の個数: 16

約数和(自身を含む): 138012000

約数和(自身を除く): 47150758

約数列:

[1, 2, 139, 211, 278, 422, 1549, 3098, 29329, 58658, 215311, 326839, 430622, 653678, 45430621, 90861242]

約数ペア:

[(1, 90861242), (2, 45430621), (139, 653678), (211, 430622), (278, 326839), (422, 215311), (1549, 58658), (3098, 29329)]