202243072

素因数分解:

$2^{10}\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:964

約数の個数: 44

約数和(自身を含む): 406223056

約数和(自身を除く): 203979984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 313, 512, 626, 631, 1024, 1252, 1262, 2504, 2524, 5008, 5048, 10016, 10096, 20032, 20192, 40064, 40384, 80128, 80768, 160256, 161536, 197503, 320512, 323072, 395006, 646144, 790012, 1580024, 3160048, 6320096, 12640192, 25280384, 50560768, 101121536, 202243072]

約数ペア:

[(1, 202243072), (2, 101121536), (4, 50560768), (8, 25280384), (16, 12640192), (32, 6320096), (64, 3160048), (128, 1580024), (256, 790012), (313, 646144), (512, 395006), (626, 323072), (631, 320512), (1024, 197503), (1252, 161536), (1262, 160256), (2504, 80768), (2524, 80128), (5008, 40384), (5048, 40064), (10016, 20192), (10096, 20032)]