249957234

素因数分解:

$2^1\times 3^2\times {\mathrm{2081}}^1\times {\mathrm{6673}}^1$

素因数の和:8762

約数の個数: 24

約数和(自身を含む): 541915452

約数和(自身を除く): 291958218

約数列:

[1, 2, 3, 6, 9, 18, 2081, 4162, 6243, 6673, 12486, 13346, 18729, 20019, 37458, 40038, 60057, 120114, 13886513, 27773026, 41659539, 83319078, 124978617, 249957234]

約数ペア:

[(1, 249957234), (2, 124978617), (3, 83319078), (6, 41659539), (9, 27773026), (18, 13886513), (2081, 120114), (4162, 60057), (6243, 40038), (6673, 37458), (12486, 20019), (13346, 18729)]