200901130

素因数分解:

$2^1\times 5^1\times {\mathrm{3691}}^1\times {\mathrm{5443}}^1$

素因数の和:9141

約数の個数: 16

約数和(自身を含む): 361786464

約数和(自身を除く): 160885334

約数列:

[1, 2, 5, 10, 3691, 5443, 7382, 10886, 18455, 27215, 36910, 54430, 20090113, 40180226, 100450565, 200901130]

約数ペア:

[(1, 200901130), (2, 100450565), (5, 40180226), (10, 20090113), (3691, 54430), (5443, 36910), (7382, 27215), (10886, 18455)]