201340319990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{544163027}}^1$

素因数の和:544163071

約数の個数: 16

約数和(自身を含む): 372207511152

約数和(自身を除く): 170867191162

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 544163027, 1088326054, 2720815135, 5441630270, 20134031999, 40268063998, 100670159995, 201340319990]

約数ペア:

[(1, 201340319990), (2, 100670159995), (5, 40268063998), (10, 20134031999), (37, 5441630270), (74, 2720815135), (185, 1088326054), (370, 544163027)]