223609356

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{8663}}^1$

素因数の和:8915

約数の個数: 48

約数和(自身を含む): 582220800

約数和(自身を除く): 358611444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 6453, 8604, 8663, 12906, 17326, 25812, 25989, 34652, 51978, 77967, 103956, 155934, 233901, 311868, 467802, 935604, 2070457, 4140914, 6211371, 8281828, 12422742, 18634113, 24845484, 37268226, 55902339, 74536452, 111804678, 223609356]

約数ペア:

[(1, 223609356), (2, 111804678), (3, 74536452), (4, 55902339), (6, 37268226), (9, 24845484), (12, 18634113), (18, 12422742), (27, 8281828), (36, 6211371), (54, 4140914), (108, 2070457), (239, 935604), (478, 467802), (717, 311868), (956, 233901), (1434, 155934), (2151, 103956), (2868, 77967), (4302, 51978), (6453, 34652), (8604, 25989), (8663, 25812), (12906, 17326)]