266932112

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{725359}}^1$

素因数の和:725390

約数の個数: 20

約数和(自身を含む): 539667840

約数和(自身を除く): 272735728

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 725359, 1450718, 2901436, 5802872, 11605744, 16683257, 33366514, 66733028, 133466056, 266932112]

約数ペア:

[(1, 266932112), (2, 133466056), (4, 66733028), (8, 33366514), (16, 16683257), (23, 11605744), (46, 5802872), (92, 2901436), (184, 1450718), (368, 725359)]