313124352

素因数分解:

$2^9\times 3^1\times {\mathrm{203857}}^1$

素因数の和:203878

約数の個数: 40

約数和(自身を含む): 834186936

約数和(自身を除く): 521062584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 203857, 407714, 611571, 815428, 1223142, 1630856, 2446284, 3261712, 4892568, 6523424, 9785136, 13046848, 19570272, 26093696, 39140544, 52187392, 78281088, 104374784, 156562176, 313124352]

約数ペア:

[(1, 313124352), (2, 156562176), (3, 104374784), (4, 78281088), (6, 52187392), (8, 39140544), (12, 26093696), (16, 19570272), (24, 13046848), (32, 9785136), (48, 6523424), (64, 4892568), (96, 3261712), (128, 2446284), (192, 1630856), (256, 1223142), (384, 815428), (512, 611571), (768, 407714), (1536, 203857)]