255366949

素因数分解:

${\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 264384000

約数和(自身を除く): 9017051

約数列:

[1, 67, 107, 179, 199, 7169, 11993, 13333, 19153, 21293, 35621, 1283251, 1426631, 2386607, 3811447, 255366949]

約数ペア:

[(1, 255366949), (67, 3811447), (107, 2386607), (179, 1426631), (199, 1283251), (7169, 35621), (11993, 21293), (13333, 19153)]