201983814

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2442

約数の個数: 64

約数和(自身を含む): 471905280

約数和(自身を除く): 269921466

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 54, 74, 86, 111, 129, 222, 258, 333, 387, 666, 774, 999, 1161, 1591, 1998, 2322, 2351, 3182, 4702, 4773, 7053, 9546, 14106, 14319, 21159, 28638, 42318, 42957, 63477, 85914, 86987, 101093, 126954, 173974, 202186, 260961, 303279, 521922, 606558, 782883, 909837, 1565766, 1819674, 2348649, 2729511, 3740441, 4697298, 5459022, 7480882, 11221323, 22442646, 33663969, 67327938, 100991907, 201983814]

約数ペア:

[(1, 201983814), (2, 100991907), (3, 67327938), (6, 33663969), (9, 22442646), (18, 11221323), (27, 7480882), (37, 5459022), (43, 4697298), (54, 3740441), (74, 2729511), (86, 2348649), (111, 1819674), (129, 1565766), (222, 909837), (258, 782883), (333, 606558), (387, 521922), (666, 303279), (774, 260961), (999, 202186), (1161, 173974), (1591, 126954), (1998, 101093), (2322, 86987), (2351, 85914), (3182, 63477), (4702, 42957), (4773, 42318), (7053, 28638), (9546, 21159), (14106, 14319)]