238781712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{382663}}^1$

素因数の和:382687

約数の個数: 40

約数和(自身を含む): 664304704

約数和(自身を除く): 425522992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 382663, 765326, 1147989, 1530652, 2295978, 3061304, 4591956, 4974619, 6122608, 9183912, 9949238, 14923857, 18367824, 19898476, 29847714, 39796952, 59695428, 79593904, 119390856, 238781712]

約数ペア:

[(1, 238781712), (2, 119390856), (3, 79593904), (4, 59695428), (6, 39796952), (8, 29847714), (12, 19898476), (13, 18367824), (16, 14923857), (24, 9949238), (26, 9183912), (39, 6122608), (48, 4974619), (52, 4591956), (78, 3061304), (104, 2295978), (156, 1530652), (208, 1147989), (312, 765326), (624, 382663)]