208022562

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 513729216

約数和(自身を除く): 305706654

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 53, 66, 86, 99, 106, 129, 159, 198, 258, 318, 387, 461, 473, 477, 583, 774, 922, 946, 954, 1166, 1383, 1419, 1749, 2279, 2766, 2838, 3498, 4149, 4257, 4558, 5071, 5247, 6837, 8298, 8514, 10142, 10494, 13674, 15213, 19823, 20511, 24433, 25069, 30426, 39646, 41022, 45639, 48866, 50138, 59469, 73299, 75207, 91278, 118938, 146598, 150414, 178407, 218053, 219897, 225621, 268763, 356814, 436106, 439794, 451242, 537526, 654159, 806289, 1050619, 1308318, 1612578, 1962477, 2101238, 2418867, 3151857, 3924954, 4837734, 6303714, 9455571, 11556809, 18911142, 23113618, 34670427, 69340854, 104011281, 208022562]

約数ペア:

[(1, 208022562), (2, 104011281), (3, 69340854), (6, 34670427), (9, 23113618), (11, 18911142), (18, 11556809), (22, 9455571), (33, 6303714), (43, 4837734), (53, 3924954), (66, 3151857), (86, 2418867), (99, 2101238), (106, 1962477), (129, 1612578), (159, 1308318), (198, 1050619), (258, 806289), (318, 654159), (387, 537526), (461, 451242), (473, 439794), (477, 436106), (583, 356814), (774, 268763), (922, 225621), (946, 219897), (954, 218053), (1166, 178407), (1383, 150414), (1419, 146598), (1749, 118938), (2279, 91278), (2766, 75207), (2838, 73299), (3498, 59469), (4149, 50138), (4257, 48866), (4558, 45639), (5071, 41022), (5247, 39646), (6837, 30426), (8298, 25069), (8514, 24433), (10142, 20511), (10494, 19823), (13674, 15213)]