199946266

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{5857}}^1$

素因数の和:5986

約数の個数: 24

約数和(自身を含む): 328036284

約数和(自身を除く): 128090018

約数列:

[1, 2, 13, 26, 101, 169, 202, 338, 1313, 2626, 5857, 11714, 17069, 34138, 76141, 152282, 591557, 989833, 1183114, 1979666, 7690241, 15380482, 99973133, 199946266]

約数ペア:

[(1, 199946266), (2, 99973133), (13, 15380482), (26, 7690241), (101, 1979666), (169, 1183114), (202, 989833), (338, 591557), (1313, 152282), (2626, 76141), (5857, 34138), (11714, 17069)]