205742394

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1193}}^1$

素因数の和:1292

約数の個数: 96

約数和(自身を含む): 531969984

約数和(自身を除く): 326227590

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 67, 78, 99, 117, 134, 143, 198, 201, 234, 286, 402, 429, 603, 737, 858, 871, 1193, 1206, 1287, 1474, 1742, 2211, 2386, 2574, 2613, 3579, 4422, 5226, 6633, 7158, 7839, 9581, 10737, 13123, 13266, 15509, 15678, 19162, 21474, 26246, 28743, 31018, 39369, 46527, 57486, 78738, 79931, 86229, 93054, 118107, 139581, 159862, 170599, 172458, 236214, 239793, 279162, 341198, 479586, 511797, 719379, 879241, 1023594, 1039103, 1438758, 1535391, 1758482, 2078206, 2637723, 3070782, 3117309, 5275446, 6234618, 7913169, 9351927, 11430133, 15826338, 18703854, 22860266, 34290399, 68580798, 102871197, 205742394]

約数ペア:

[(1, 205742394), (2, 102871197), (3, 68580798), (6, 34290399), (9, 22860266), (11, 18703854), (13, 15826338), (18, 11430133), (22, 9351927), (26, 7913169), (33, 6234618), (39, 5275446), (66, 3117309), (67, 3070782), (78, 2637723), (99, 2078206), (117, 1758482), (134, 1535391), (143, 1438758), (198, 1039103), (201, 1023594), (234, 879241), (286, 719379), (402, 511797), (429, 479586), (603, 341198), (737, 279162), (858, 239793), (871, 236214), (1193, 172458), (1206, 170599), (1287, 159862), (1474, 139581), (1742, 118107), (2211, 93054), (2386, 86229), (2574, 79931), (2613, 78738), (3579, 57486), (4422, 46527), (5226, 39369), (6633, 31018), (7158, 28743), (7839, 26246), (9581, 21474), (10737, 19162), (13123, 15678), (13266, 15509)]