219372336

素因数分解:

$2^4\times 3^2\times {\mathrm{1523419}}^1$

素因数の和:1523433

約数の個数: 30

約数和(自身を含む): 613938260

約数和(自身を除く): 394565924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1523419, 3046838, 4570257, 6093676, 9140514, 12187352, 13710771, 18281028, 24374704, 27421542, 36562056, 54843084, 73124112, 109686168, 219372336]

約数ペア:

[(1, 219372336), (2, 109686168), (3, 73124112), (4, 54843084), (6, 36562056), (8, 27421542), (9, 24374704), (12, 18281028), (16, 13710771), (18, 12187352), (24, 9140514), (36, 6093676), (48, 4570257), (72, 3046838), (144, 1523419)]