238194042

素因数分解:

$2^1\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{17939}}^1$

素因数の和:20157

約数の個数: 16

約数和(自身を含む): 476629920

約数和(自身を除く): 238435878

約数列:

[1, 2, 3, 6, 2213, 4426, 6639, 13278, 17939, 35878, 53817, 107634, 39699007, 79398014, 119097021, 238194042]

約数ペア:

[(1, 238194042), (2, 119097021), (3, 79398014), (6, 39699007), (2213, 107634), (4426, 53817), (6639, 35878), (13278, 17939)]