243356652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 216

約数和(自身を含む): 808674048

約数和(自身を除く): 565317396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 121, 126, 132, 138, 154, 161, 198, 207, 231, 242, 252, 253, 276, 308, 322, 347, 363, 396, 414, 462, 483, 484, 506, 644, 693, 694, 726, 759, 828, 847, 924, 966, 1012, 1041, 1089, 1386, 1388, 1449, 1452, 1518, 1694, 1771, 1932, 2082, 2178, 2277, 2429, 2541, 2772, 2783, 2898, 3036, 3123, 3388, 3542, 3817, 4164, 4356, 4554, 4858, 5082, 5313, 5566, 5796, 6246, 7084, 7287, 7623, 7634, 7981, 8349, 9108, 9716, 10164, 10626, 11132, 11451, 12492, 14574, 15246, 15268, 15939, 15962, 16698, 19481, 21252, 21861, 22902, 23943, 25047, 26719, 29148, 30492, 31878, 31924, 33396, 34353, 38962, 41987, 43722, 45804, 47886, 50094, 53438, 55867, 58443, 63756, 68706, 71829, 77924, 80157, 83974, 87444, 87791, 95772, 100188, 106876, 111734, 116886, 125961, 137412, 143658, 160314, 167601, 167948, 175329, 175582, 223468, 233772, 240471, 251922, 263373, 287316, 293909, 320628, 335202, 350658, 351164, 377883, 480942, 502803, 503844, 526746, 587818, 614537, 670404, 701316, 755766, 790119, 881727, 961884, 965701, 1005606, 1053492, 1175636, 1229074, 1511532, 1580238, 1763454, 1843611, 1931402, 2011212, 2458148, 2645181, 2897103, 3160476, 3526908, 3687222, 3862804, 5290362, 5530833, 5794206, 6759907, 7374444, 8691309, 10580724, 11061666, 11588412, 13519814, 17382618, 20279721, 22123332, 27039628, 34765236, 40559442, 60839163, 81118884, 121678326, 243356652]

約数ペア:

[(1, 243356652), (2, 121678326), (3, 81118884), (4, 60839163), (6, 40559442), (7, 34765236), (9, 27039628), (11, 22123332), (12, 20279721), (14, 17382618), (18, 13519814), (21, 11588412), (22, 11061666), (23, 10580724), (28, 8691309), (33, 7374444), (36, 6759907), (42, 5794206), (44, 5530833), (46, 5290362), (63, 3862804), (66, 3687222), (69, 3526908), (77, 3160476), (84, 2897103), (92, 2645181), (99, 2458148), (121, 2011212), (126, 1931402), (132, 1843611), (138, 1763454), (154, 1580238), (161, 1511532), (198, 1229074), (207, 1175636), (231, 1053492), (242, 1005606), (252, 965701), (253, 961884), (276, 881727), (308, 790119), (322, 755766), (347, 701316), (363, 670404), (396, 614537), (414, 587818), (462, 526746), (483, 503844), (484, 502803), (506, 480942), (644, 377883), (693, 351164), (694, 350658), (726, 335202), (759, 320628), (828, 293909), (847, 287316), (924, 263373), (966, 251922), (1012, 240471), (1041, 233772), (1089, 223468), (1386, 175582), (1388, 175329), (1449, 167948), (1452, 167601), (1518, 160314), (1694, 143658), (1771, 137412), (1932, 125961), (2082, 116886), (2178, 111734), (2277, 106876), (2429, 100188), (2541, 95772), (2772, 87791), (2783, 87444), (2898, 83974), (3036, 80157), (3123, 77924), (3388, 71829), (3542, 68706), (3817, 63756), (4164, 58443), (4356, 55867), (4554, 53438), (4858, 50094), (5082, 47886), (5313, 45804), (5566, 43722), (5796, 41987), (6246, 38962), (7084, 34353), (7287, 33396), (7623, 31924), (7634, 31878), (7981, 30492), (8349, 29148), (9108, 26719), (9716, 25047), (10164, 23943), (10626, 22902), (11132, 21861), (11451, 21252), (12492, 19481), (14574, 16698), (15246, 15962), (15268, 15939)]