231567502352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{3559}}^1\times {\mathrm{140227}}^1$

素因数の和:143823

約数の個数: 40

約数和(自身を含む): 464266862400

約数和(自身を除く): 232699360048

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 3559, 7118, 14236, 28472, 56944, 103211, 140227, 206422, 280454, 412844, 560908, 825688, 1121816, 1651376, 2243632, 4066583, 8133166, 16266332, 32532664, 65065328, 499067893, 998135786, 1996271572, 3992543144, 7985086288, 14472968897, 28945937794, 57891875588, 115783751176, 231567502352]

約数ペア:

[(1, 231567502352), (2, 115783751176), (4, 57891875588), (8, 28945937794), (16, 14472968897), (29, 7985086288), (58, 3992543144), (116, 1996271572), (232, 998135786), (464, 499067893), (3559, 65065328), (7118, 32532664), (14236, 16266332), (28472, 8133166), (56944, 4066583), (103211, 2243632), (140227, 1651376), (206422, 1121816), (280454, 825688), (412844, 560908)]