205904024

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{30677}}^1$

素因数の和:31522

約数の個数: 16

約数和(自身を含む): 386542800

約数和(自身を除く): 180638776

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 30677, 61354, 122708, 245416, 25738003, 51476006, 102952012, 205904024]

約数ペア:

[(1, 205904024), (2, 102952012), (4, 51476006), (8, 25738003), (839, 245416), (1678, 122708), (3356, 61354), (6712, 30677)]