342134272

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{5101}}^1$

素因数の和:5250

約数の個数: 40

約数和(自身を含む): 688953672

約数和(自身を除く): 346819400

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 1048, 2096, 4192, 5101, 8384, 10202, 16768, 20404, 33536, 40808, 67072, 81616, 163232, 326464, 652928, 668231, 1305856, 1336462, 2611712, 2672924, 5345848, 10691696, 21383392, 42766784, 85533568, 171067136, 342134272]

約数ペア:

[(1, 342134272), (2, 171067136), (4, 85533568), (8, 42766784), (16, 21383392), (32, 10691696), (64, 5345848), (128, 2672924), (131, 2611712), (256, 1336462), (262, 1305856), (512, 668231), (524, 652928), (1048, 326464), (2096, 163232), (4192, 81616), (5101, 67072), (8384, 40808), (10202, 33536), (16768, 20404)]