127398912

素因数分解:

$2^{10}\times 3^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 88

約数和(自身を含む): 343502976

約数和(自身を除く): 216104064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 367, 384, 452, 512, 678, 734, 768, 904, 1024, 1101, 1356, 1468, 1536, 1808, 2202, 2712, 2936, 3072, 3616, 4404, 5424, 5872, 7232, 8808, 10848, 11744, 14464, 17616, 21696, 23488, 28928, 35232, 41471, 43392, 46976, 57856, 70464, 82942, 86784, 93952, 115712, 124413, 140928, 165884, 173568, 187904, 248826, 281856, 331768, 347136, 375808, 497652, 563712, 663536, 995304, 1127424, 1327072, 1990608, 2654144, 3981216, 5308288, 7962432, 10616576, 15924864, 21233152, 31849728, 42466304, 63699456, 127398912]

約数ペア:

[(1, 127398912), (2, 63699456), (3, 42466304), (4, 31849728), (6, 21233152), (8, 15924864), (12, 10616576), (16, 7962432), (24, 5308288), (32, 3981216), (48, 2654144), (64, 1990608), (96, 1327072), (113, 1127424), (128, 995304), (192, 663536), (226, 563712), (256, 497652), (339, 375808), (367, 347136), (384, 331768), (452, 281856), (512, 248826), (678, 187904), (734, 173568), (768, 165884), (904, 140928), (1024, 124413), (1101, 115712), (1356, 93952), (1468, 86784), (1536, 82942), (1808, 70464), (2202, 57856), (2712, 46976), (2936, 43392), (3072, 41471), (3616, 35232), (4404, 28928), (5424, 23488), (5872, 21696), (7232, 17616), (8808, 14464), (10848, 11744)]