208521792

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8419}}^1$

素因数の和:8480

約数の個数: 84

約数和(自身を含む): 611662480

約数和(自身を除く): 403140688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 8419, 12384, 16838, 24768, 25257, 33676, 50514, 67352, 75771, 101028, 134704, 151542, 202056, 269408, 303084, 362017, 404112, 538816, 606168, 724034, 808224, 1086051, 1212336, 1448068, 1616448, 2172102, 2424672, 2896136, 3258153, 4344204, 4849344, 5792272, 6516306, 8688408, 11584544, 13032612, 17376816, 23169088, 26065224, 34753632, 52130448, 69507264, 104260896, 208521792]

約数ペア:

[(1, 208521792), (2, 104260896), (3, 69507264), (4, 52130448), (6, 34753632), (8, 26065224), (9, 23169088), (12, 17376816), (16, 13032612), (18, 11584544), (24, 8688408), (32, 6516306), (36, 5792272), (43, 4849344), (48, 4344204), (64, 3258153), (72, 2896136), (86, 2424672), (96, 2172102), (129, 1616448), (144, 1448068), (172, 1212336), (192, 1086051), (258, 808224), (288, 724034), (344, 606168), (387, 538816), (516, 404112), (576, 362017), (688, 303084), (774, 269408), (1032, 202056), (1376, 151542), (1548, 134704), (2064, 101028), (2752, 75771), (3096, 67352), (4128, 50514), (6192, 33676), (8256, 25257), (8419, 24768), (12384, 16838)]