343193344

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{103123}}^1$

素因数の和:103152

約数の個数: 36

約数和(自身を含む): 737749096

約数和(自身を除く): 394555752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 103123, 206246, 412492, 824984, 1340599, 1649968, 2681198, 3299936, 5362396, 6599872, 10724792, 13199744, 21449584, 26399488, 42899168, 85798336, 171596672, 343193344]

約数ペア:

[(1, 343193344), (2, 171596672), (4, 85798336), (8, 42899168), (13, 26399488), (16, 21449584), (26, 13199744), (32, 10724792), (52, 6599872), (64, 5362396), (104, 3299936), (128, 2681198), (208, 1649968), (256, 1340599), (416, 824984), (832, 412492), (1664, 206246), (3328, 103123)]