131017344

素因数分解:

$2^7\times 3^1\times {\mathrm{341191}}^1$

素因数の和:341208

約数の個数: 32

約数和(自身を含む): 348015840

約数和(自身を除く): 216998496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 341191, 682382, 1023573, 1364764, 2047146, 2729528, 4094292, 5459056, 8188584, 10918112, 16377168, 21836224, 32754336, 43672448, 65508672, 131017344]

約数ペア:

[(1, 131017344), (2, 65508672), (3, 43672448), (4, 32754336), (6, 21836224), (8, 16377168), (12, 10918112), (16, 8188584), (24, 5459056), (32, 4094292), (48, 2729528), (64, 2047146), (96, 1364764), (128, 1023573), (192, 682382), (384, 341191)]