195111798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1$

素因数の和:1929

約数の個数: 64

約数和(自身を含む): 473088000

約数和(自身を除く): 277976202

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 798, 834, 973, 1759, 1946, 2641, 2919, 3518, 5277, 5282, 5838, 7923, 10554, 12313, 15846, 18487, 24626, 33421, 36939, 36974, 55461, 66842, 73878, 100263, 110922, 200526, 233947, 244501, 467894, 489002, 701841, 733503, 1403682, 1467006, 1711507, 3423014, 4645519, 5134521, 9291038, 10269042, 13936557, 27873114, 32518633, 65037266, 97555899, 195111798]

約数ペア:

[(1, 195111798), (2, 97555899), (3, 65037266), (6, 32518633), (7, 27873114), (14, 13936557), (19, 10269042), (21, 9291038), (38, 5134521), (42, 4645519), (57, 3423014), (114, 1711507), (133, 1467006), (139, 1403682), (266, 733503), (278, 701841), (399, 489002), (417, 467894), (798, 244501), (834, 233947), (973, 200526), (1759, 110922), (1946, 100263), (2641, 73878), (2919, 66842), (3518, 55461), (5277, 36974), (5282, 36939), (5838, 33421), (7923, 24626), (10554, 18487), (12313, 15846)]