256767804581

素因数分解:

${\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{701}}^1\times {\mathrm{19441}}^1$

素因数の和:20452

約数の個数: 16

約数和(自身を含む): 261391935168

約数和(自身を除く): 4624130587

約数列:

[1, 83, 227, 701, 18841, 19441, 58183, 159127, 1613603, 4413107, 13207541, 13628141, 366287881, 1131135703, 3093588007, 256767804581]

約数ペア:

[(1, 256767804581), (83, 3093588007), (227, 1131135703), (701, 366287881), (18841, 13628141), (19441, 13207541), (58183, 4413107), (159127, 1613603)]