90973144

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{104327}}^1$

素因数の和:104442

約数の個数: 16

約数和(自身を含む): 172141200

約数和(自身を除く): 81168056

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 104327, 208654, 417308, 834616, 11371643, 22743286, 45486572, 90973144]

約数ペア:

[(1, 90973144), (2, 45486572), (4, 22743286), (8, 11371643), (109, 834616), (218, 417308), (436, 208654), (872, 104327)]