211057152

素因数分解:

$2^9\times 3^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:773

約数の個数: 80

約数和(自身を含む): 565350720

約数和(自身を除く): 354293568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 313, 384, 439, 512, 626, 768, 878, 939, 1252, 1317, 1536, 1756, 1878, 2504, 2634, 3512, 3756, 5008, 5268, 7024, 7512, 10016, 10536, 14048, 15024, 20032, 21072, 28096, 30048, 40064, 42144, 56192, 60096, 80128, 84288, 112384, 120192, 137407, 160256, 168576, 224768, 240384, 274814, 337152, 412221, 480768, 549628, 674304, 824442, 1099256, 1648884, 2198512, 3297768, 4397024, 6595536, 8794048, 13191072, 17588096, 26382144, 35176192, 52764288, 70352384, 105528576, 211057152]

約数ペア:

[(1, 211057152), (2, 105528576), (3, 70352384), (4, 52764288), (6, 35176192), (8, 26382144), (12, 17588096), (16, 13191072), (24, 8794048), (32, 6595536), (48, 4397024), (64, 3297768), (96, 2198512), (128, 1648884), (192, 1099256), (256, 824442), (313, 674304), (384, 549628), (439, 480768), (512, 412221), (626, 337152), (768, 274814), (878, 240384), (939, 224768), (1252, 168576), (1317, 160256), (1536, 137407), (1756, 120192), (1878, 112384), (2504, 84288), (2634, 80128), (3512, 60096), (3756, 56192), (5008, 42144), (5268, 40064), (7024, 30048), (7512, 28096), (10016, 21072), (10536, 20032), (14048, 15024)]