206122728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2243}}^1$

素因数の和:2806

約数の個数: 64

約数和(自身を含む): 590261760

約数和(自身を除く): 384139032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 547, 1094, 1641, 2188, 2243, 3282, 3829, 4376, 4486, 6564, 6729, 7658, 8972, 11487, 13128, 13458, 15316, 15701, 17944, 22974, 26916, 30632, 31402, 45948, 47103, 53832, 62804, 91896, 94206, 125608, 188412, 376824, 1226921, 2453842, 3680763, 4907684, 7361526, 8588447, 9815368, 14723052, 17176894, 25765341, 29446104, 34353788, 51530682, 68707576, 103061364, 206122728]

約数ペア:

[(1, 206122728), (2, 103061364), (3, 68707576), (4, 51530682), (6, 34353788), (7, 29446104), (8, 25765341), (12, 17176894), (14, 14723052), (21, 9815368), (24, 8588447), (28, 7361526), (42, 4907684), (56, 3680763), (84, 2453842), (168, 1226921), (547, 376824), (1094, 188412), (1641, 125608), (2188, 94206), (2243, 91896), (3282, 62804), (3829, 53832), (4376, 47103), (4486, 45948), (6564, 31402), (6729, 30632), (7658, 26916), (8972, 22974), (11487, 17944), (13128, 15701), (13458, 15316)]