395451216

素因数分解:

$2^4\times 3^2\times {\mathrm{2746189}}^1$

素因数の和:2746203

約数の個数: 30

約数和(自身を含む): 1106714570

約数和(自身を除く): 711263354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2746189, 5492378, 8238567, 10984756, 16477134, 21969512, 24715701, 32954268, 43939024, 49431402, 65908536, 98862804, 131817072, 197725608, 395451216]

約数ペア:

[(1, 395451216), (2, 197725608), (3, 131817072), (4, 98862804), (6, 65908536), (8, 49431402), (9, 43939024), (12, 32954268), (16, 24715701), (18, 21969512), (24, 16477134), (36, 10984756), (48, 8238567), (72, 5492378), (144, 2746189)]