201135220112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{739467721}}^1$

素因数の和:739467746

約数の個数: 20

約数和(自身を含む): 412622988876

約数和(自身を除く): 211487768764

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 739467721, 1478935442, 2957870884, 5915741768, 11831483536, 12570951257, 25141902514, 50283805028, 100567610056, 201135220112]

約数ペア:

[(1, 201135220112), (2, 100567610056), (4, 50283805028), (8, 25141902514), (16, 12570951257), (17, 11831483536), (34, 5915741768), (68, 2957870884), (136, 1478935442), (272, 739467721)]