2238291328

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192161}}^1$

素因数の和:192195

約数の個数: 64

約数和(自身を含む): 5488146720

約数和(自身を除く): 3249855392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 192161, 384322, 768644, 1345127, 1537288, 2498093, 2690254, 3074576, 4996186, 5380508, 6149152, 9992372, 10761016, 12298304, 17486651, 19984744, 21522032, 24596608, 34973302, 39969488, 43044064, 69946604, 79938976, 86088128, 139893208, 159877952, 172176256, 279786416, 319755904, 559572832, 1119145664, 2238291328]

約数ペア:

[(1, 2238291328), (2, 1119145664), (4, 559572832), (7, 319755904), (8, 279786416), (13, 172176256), (14, 159877952), (16, 139893208), (26, 86088128), (28, 79938976), (32, 69946604), (52, 43044064), (56, 39969488), (64, 34973302), (91, 24596608), (104, 21522032), (112, 19984744), (128, 17486651), (182, 12298304), (208, 10761016), (224, 9992372), (364, 6149152), (416, 5380508), (448, 4996186), (728, 3074576), (832, 2690254), (896, 2498093), (1456, 1537288), (1664, 1345127), (2912, 768644), (5824, 384322), (11648, 192161)]