239868

素因数分解:

$2^2\times 3^3\times {\mathrm{2221}}^1$

素因数の和:2234

約数の個数: 24

約数和(自身を含む): 622160

約数和(自身を除く): 382292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2221, 4442, 6663, 8884, 13326, 19989, 26652, 39978, 59967, 79956, 119934, 239868]

約数ペア:

[(1, 239868), (2, 119934), (3, 79956), (4, 59967), (6, 39978), (9, 26652), (12, 19989), (18, 13326), (27, 8884), (36, 6663), (54, 4442), (108, 2221)]