142019939824

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34271221}}^1$

素因数の和:34271273

約数の個数: 40

約数和(自身を含む): 322971996128

約数和(自身を除く): 180952056304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 34271221, 68542442, 137084884, 239898547, 274169768, 479797094, 548339536, 959594188, 1268035177, 1919188376, 2536070354, 3838376752, 5072140708, 8876246239, 10144281416, 17752492478, 20288562832, 35504984956, 71009969912, 142019939824]

約数ペア:

[(1, 142019939824), (2, 71009969912), (4, 35504984956), (7, 20288562832), (8, 17752492478), (14, 10144281416), (16, 8876246239), (28, 5072140708), (37, 3838376752), (56, 2536070354), (74, 1919188376), (112, 1268035177), (148, 959594188), (259, 548339536), (296, 479797094), (518, 274169768), (592, 239898547), (1036, 137084884), (2072, 68542442), (4144, 34271221)]