338021208008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{12791}}^1\times {\mathrm{300301}}^1$

素因数の和:313109

約数の個数: 32

約数和(自身を含む): 691463373120

約数和(自身を除く): 353442165112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 12791, 25582, 51164, 102328, 140701, 281402, 300301, 562804, 600602, 1125608, 1201204, 2402408, 3303311, 6606622, 13213244, 26426488, 3841150091, 7682300182, 15364600364, 30729200728, 42252651001, 84505302002, 169010604004, 338021208008]

約数ペア:

[(1, 338021208008), (2, 169010604004), (4, 84505302002), (8, 42252651001), (11, 30729200728), (22, 15364600364), (44, 7682300182), (88, 3841150091), (12791, 26426488), (25582, 13213244), (51164, 6606622), (102328, 3303311), (140701, 2402408), (281402, 1201204), (300301, 1125608), (562804, 600602)]