256514352

素因数分解:

$2^4\times 3^1\times {\mathrm{5344049}}^1$

素因数の和:5344060

約数の個数: 20

約数和(自身を含む): 662662200

約数和(自身を除く): 406147848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5344049, 10688098, 16032147, 21376196, 32064294, 42752392, 64128588, 85504784, 128257176, 256514352]

約数ペア:

[(1, 256514352), (2, 128257176), (3, 85504784), (4, 64128588), (6, 42752392), (8, 32064294), (12, 21376196), (16, 16032147), (24, 10688098), (48, 5344049)]