190075844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2027}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 404756352

約数和(自身を除く): 214680508

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 197, 238, 394, 476, 788, 1379, 2027, 2758, 3349, 4054, 5516, 6698, 8108, 13396, 14189, 23443, 28378, 34459, 46886, 56756, 68918, 93772, 137836, 241213, 399319, 482426, 798638, 964852, 1597276, 2795233, 5590466, 6788423, 11180932, 13576846, 27153692, 47518961, 95037922, 190075844]

約数ペア:

[(1, 190075844), (2, 95037922), (4, 47518961), (7, 27153692), (14, 13576846), (17, 11180932), (28, 6788423), (34, 5590466), (68, 2795233), (119, 1597276), (197, 964852), (238, 798638), (394, 482426), (476, 399319), (788, 241213), (1379, 137836), (2027, 93772), (2758, 68918), (3349, 56756), (4054, 46886), (5516, 34459), (6698, 28378), (8108, 23443), (13396, 14189)]