171497116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{929}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 362476800

約数和(自身を除く): 190979684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 347, 532, 694, 929, 1388, 1858, 2429, 3716, 4858, 6503, 6593, 9716, 13006, 13186, 17651, 26012, 26372, 35302, 46151, 70604, 92302, 123557, 184604, 247114, 322363, 494228, 644726, 1289452, 2256541, 4513082, 6124897, 9026164, 12249794, 24499588, 42874279, 85748558, 171497116]

約数ペア:

[(1, 171497116), (2, 85748558), (4, 42874279), (7, 24499588), (14, 12249794), (19, 9026164), (28, 6124897), (38, 4513082), (76, 2256541), (133, 1289452), (266, 644726), (347, 494228), (532, 322363), (694, 247114), (929, 184604), (1388, 123557), (1858, 92302), (2429, 70604), (3716, 46151), (4858, 35302), (6503, 26372), (6593, 26012), (9716, 17651), (13006, 13186)]