168686032

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{63131}}^1$

素因数の和:63306

約数の個数: 20

約数和(自身を含む): 328791456

約数和(自身を除く): 160105424

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 63131, 126262, 252524, 505048, 1010096, 10542877, 21085754, 42171508, 84343016, 168686032]

約数ペア:

[(1, 168686032), (2, 84343016), (4, 42171508), (8, 21085754), (16, 10542877), (167, 1010096), (334, 505048), (668, 252524), (1336, 126262), (2672, 63131)]