208380912

素因数分解:

$2^4\times 3^1\times {\mathrm{4341269}}^1$

素因数の和:4341280

約数の個数: 20

約数和(自身を含む): 538317480

約数和(自身を除く): 329936568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4341269, 8682538, 13023807, 17365076, 26047614, 34730152, 52095228, 69460304, 104190456, 208380912]

約数ペア:

[(1, 208380912), (2, 104190456), (3, 69460304), (4, 52095228), (6, 34730152), (8, 26047614), (12, 17365076), (16, 13023807), (24, 8682538), (48, 4341269)]