315817492022

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{20216201}}^1$

素因数の和:20216383

約数の個数: 16

約数和(自身を含む): 484703659152

約数和(自身を除く): 168886167130

約数列:

[1, 2, 73, 107, 146, 214, 7811, 15622, 20216201, 40432402, 1475782673, 2163133507, 2951565346, 4326267014, 157908746011, 315817492022]

約数ペア:

[(1, 315817492022), (2, 157908746011), (73, 4326267014), (107, 2951565346), (146, 2163133507), (214, 1475782673), (7811, 40432402), (15622, 20216201)]