288049878

素因数分解:

$2^1\times 3^3\times {\mathrm{5334257}}^1$

素因数の和:5334268

約数の個数: 16

約数和(自身を含む): 640110960

約数和(自身を除く): 352061082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5334257, 10668514, 16002771, 32005542, 48008313, 96016626, 144024939, 288049878]

約数ペア:

[(1, 288049878), (2, 144024939), (3, 96016626), (6, 48008313), (9, 32005542), (18, 16002771), (27, 10668514), (54, 5334257)]