201860038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{3121}}^1$

素因数の和:3639

約数の個数: 16

約数和(自身を含む): 307729296

約数和(自身を除く): 105869258

約数列:

[1, 2, 73, 146, 443, 886, 3121, 6242, 32339, 64678, 227833, 455666, 1382603, 2765206, 100930019, 201860038]

約数ペア:

[(1, 201860038), (2, 100930019), (73, 2765206), (146, 1382603), (443, 455666), (886, 227833), (3121, 64678), (6242, 32339)]