201022874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{105913}}^1$

素因数の和:106001

約数の個数: 16

約数和(自身を含む): 329180712

約数和(自身を除く): 128157838

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 105913, 211826, 1376869, 2753738, 7731649, 15463298, 100511437, 201022874]

約数ペア:

[(1, 201022874), (2, 100511437), (13, 15463298), (26, 7731649), (73, 2753738), (146, 1376869), (949, 211826), (1898, 105913)]