197233258

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{3533}}^1$

素因数の和:3909

約数の個数: 16

約数和(自身を含む): 299909376

約数和(自身を除く): 102676118

約数列:

[1, 2, 103, 206, 271, 542, 3533, 7066, 27913, 55826, 363899, 727798, 957443, 1914886, 98616629, 197233258]

約数ペア:

[(1, 197233258), (2, 98616629), (103, 1914886), (206, 957443), (271, 727798), (542, 363899), (3533, 55826), (7066, 27913)]