319824

素因数分解:

$2^4\times 3^2\times {\mathrm{2221}}^1$

素因数の和:2235

約数の個数: 30

約数和(自身を含む): 895466

約数和(自身を除く): 575642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2221, 4442, 6663, 8884, 13326, 17768, 19989, 26652, 35536, 39978, 53304, 79956, 106608, 159912, 319824]

約数ペア:

[(1, 319824), (2, 159912), (3, 106608), (4, 79956), (6, 53304), (8, 39978), (9, 35536), (12, 26652), (16, 19989), (18, 17768), (24, 13326), (36, 8884), (48, 6663), (72, 4442), (144, 2221)]