265344

素因数分解:

$2^7\times 3^1\times {\mathrm{691}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 705840

約数和(自身を除く): 440496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 691, 1382, 2073, 2764, 4146, 5528, 8292, 11056, 16584, 22112, 33168, 44224, 66336, 88448, 132672, 265344]

約数ペア:

[(1, 265344), (2, 132672), (3, 88448), (4, 66336), (6, 44224), (8, 33168), (12, 22112), (16, 16584), (24, 11056), (32, 8292), (48, 5528), (64, 4146), (96, 2764), (128, 2073), (192, 1382), (384, 691)]