200003902

素因数分解:

$2^1\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{6761}}^1$

素因数の和:8883

約数の個数: 16

約数和(自身を含む): 343076832

約数和(自身を除く): 143072930

約数列:

[1, 2, 7, 14, 2113, 4226, 6761, 13522, 14791, 29582, 47327, 94654, 14285993, 28571986, 100001951, 200003902]

約数ペア:

[(1, 200003902), (2, 100001951), (7, 28571986), (14, 14285993), (2113, 94654), (4226, 47327), (6761, 29582), (13522, 14791)]