249651888

素因数分解:

$2^4\times 3^1\times {\mathrm{5201081}}^1$

素因数の和:5201092

約数の個数: 20

約数和(自身を含む): 644934168

約数和(自身を除く): 395282280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5201081, 10402162, 15603243, 20804324, 31206486, 41608648, 62412972, 83217296, 124825944, 249651888]

約数ペア:

[(1, 249651888), (2, 124825944), (3, 83217296), (4, 62412972), (6, 41608648), (8, 31206486), (12, 20804324), (16, 15603243), (24, 10402162), (48, 5201081)]