213599904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{317857}}^1$

素因数の和:317877

約数の個数: 48

約数和(自身を含む): 640801728

約数和(自身を除く): 427201824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 317857, 635714, 953571, 1271428, 1907142, 2224999, 2542856, 3814284, 4449998, 5085712, 6674997, 7628568, 8899996, 10171424, 13349994, 15257136, 17799992, 26699988, 30514272, 35599984, 53399976, 71199968, 106799952, 213599904]

約数ペア:

[(1, 213599904), (2, 106799952), (3, 71199968), (4, 53399976), (6, 35599984), (7, 30514272), (8, 26699988), (12, 17799992), (14, 15257136), (16, 13349994), (21, 10171424), (24, 8899996), (28, 7628568), (32, 6674997), (42, 5085712), (48, 4449998), (56, 3814284), (84, 2542856), (96, 2224999), (112, 1907142), (168, 1271428), (224, 953571), (336, 635714), (672, 317857)]