377017844

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2753}}^1$

素因数の和:2904

約数の個数: 48

約数和(自身を含む): 776055168

約数和(自身を除く): 399037324

約数列:

[1, 2, 4, 7, 14, 28, 67, 73, 134, 146, 268, 292, 469, 511, 938, 1022, 1876, 2044, 2753, 4891, 5506, 9782, 11012, 19271, 19564, 34237, 38542, 68474, 77084, 136948, 184451, 200969, 368902, 401938, 737804, 803876, 1291157, 1406783, 2582314, 2813566, 5164628, 5627132, 13464923, 26929846, 53859692, 94254461, 188508922, 377017844]

約数ペア:

[(1, 377017844), (2, 188508922), (4, 94254461), (7, 53859692), (14, 26929846), (28, 13464923), (67, 5627132), (73, 5164628), (134, 2813566), (146, 2582314), (268, 1406783), (292, 1291157), (469, 803876), (511, 737804), (938, 401938), (1022, 368902), (1876, 200969), (2044, 184451), (2753, 136948), (4891, 77084), (5506, 68474), (9782, 38542), (11012, 34237), (19271, 19564)]