202340690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1064951}}^1$

素因数の和:1064977

約数の個数: 16

約数和(自身を含む): 383382720

約数和(自身を除く): 181042030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1064951, 2129902, 5324755, 10649510, 20234069, 40468138, 101170345, 202340690]

約数ペア:

[(1, 202340690), (2, 101170345), (5, 40468138), (10, 20234069), (19, 10649510), (38, 5324755), (95, 2129902), (190, 1064951)]