290460608

素因数分解:

$2^6\times {\mathrm{4538447}}^1$

素因数の和:4538459

約数の個数: 14

約数和(自身を含む): 576382896

約数和(自身を除く): 285922288

約数列:

[1, 2, 4, 8, 16, 32, 64, 4538447, 9076894, 18153788, 36307576, 72615152, 145230304, 290460608]

約数ペア:

[(1, 290460608), (2, 145230304), (4, 72615152), (8, 36307576), (16, 18153788), (32, 9076894), (64, 4538447)]