290897.0000000

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1466

約数の個数: 24

約数和(自身を含む): 2168208

約数和(自身を除く): 1113520

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1433, 2866, 5732, 11464, 22928, 32959, 45856, 65918, 131836, 263672, 527344, 1054688]

約数ペア:

[(1, 1054688), (2, 527344), (4, 263672), (8, 131836), (16, 65918), (23, 45856), (32, 32959), (46, 22928), (92, 11464), (184, 5732), (368, 2866), (736, 1433)]