203450948

素因数分解:

$2^2\times {\mathrm{2137}}^1\times {\mathrm{23801}}^1$

素因数の和:25942

約数の個数: 12

約数和(自身を含む): 356220732

約数和(自身を除く): 152769784

約数列:

[1, 2, 4, 2137, 4274, 8548, 23801, 47602, 95204, 50862737, 101725474, 203450948]

約数ペア:

[(1, 203450948), (2, 101725474), (4, 50862737), (2137, 95204), (4274, 47602), (8548, 23801)]