213498092

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{87071}}^1$

素因数の和:87688

約数の個数: 12

約数和(自身を含む): 374235456

約数和(自身を除く): 160737364

約数列:

[1, 2, 4, 613, 1226, 2452, 87071, 174142, 348284, 53374523, 106749046, 213498092]

約数ペア:

[(1, 213498092), (2, 106749046), (4, 53374523), (613, 348284), (1226, 174142), (2452, 87071)]