263973669932

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6719623}}^1$

素因数の和:6719718

約数の個数: 48

約数和(自身を含む): 559932828672

約数和(自身を除く): 295959158740

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1708, 2806, 5612, 9821, 19642, 39284, 6719623, 13439246, 26878492, 47037361, 94074722, 154551329, 188149444, 309102658, 409897003, 618205316, 819794006, 1081859303, 1639588012, 2163718606, 2869279021, 4327437212, 5738558042, 9427631069, 11477116084, 18855262138, 37710524276, 65993417483, 131986834966, 263973669932]

約数ペア:

[(1, 263973669932), (2, 131986834966), (4, 65993417483), (7, 37710524276), (14, 18855262138), (23, 11477116084), (28, 9427631069), (46, 5738558042), (61, 4327437212), (92, 2869279021), (122, 2163718606), (161, 1639588012), (244, 1081859303), (322, 819794006), (427, 618205316), (644, 409897003), (854, 309102658), (1403, 188149444), (1708, 154551329), (2806, 94074722), (5612, 47037361), (9821, 26878492), (19642, 13439246), (39284, 6719623)]