202912671166

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{1272451}}^1$

素因数の和:1273647

約数の個数: 16

約数和(自身を含む): 308930986368

約数和(自身を除く): 106018315202

約数列:

[1, 2, 71, 142, 1123, 2246, 79733, 159466, 1272451, 2544902, 90344021, 180688042, 1428962473, 2857924946, 101456335583, 202912671166]

約数ペア:

[(1, 202912671166), (2, 101456335583), (71, 2857924946), (142, 1428962473), (1123, 180688042), (2246, 90344021), (79733, 2544902), (159466, 1272451)]