208035828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:315

約数の個数: 288

約数和(自身を含む): 739694592

約数和(自身を除く): 531658764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 23, 26, 28, 33, 36, 39, 42, 44, 46, 52, 63, 66, 69, 77, 78, 84, 91, 92, 99, 117, 126, 132, 138, 143, 154, 156, 161, 182, 198, 207, 231, 234, 251, 252, 253, 273, 276, 286, 299, 308, 322, 364, 396, 414, 429, 462, 468, 483, 502, 506, 546, 572, 598, 644, 693, 753, 759, 819, 828, 858, 897, 924, 966, 1001, 1004, 1012, 1092, 1196, 1287, 1386, 1449, 1506, 1518, 1638, 1716, 1757, 1771, 1794, 1932, 2002, 2093, 2259, 2277, 2574, 2691, 2761, 2772, 2898, 3003, 3012, 3036, 3263, 3276, 3289, 3514, 3542, 3588, 4004, 4186, 4518, 4554, 5148, 5271, 5313, 5382, 5522, 5773, 5796, 6006, 6279, 6526, 6578, 7028, 7084, 8283, 8372, 9009, 9036, 9108, 9789, 9867, 10542, 10626, 10764, 11044, 11546, 12012, 12558, 13052, 13156, 15813, 15939, 16566, 17319, 18018, 18837, 19327, 19578, 19734, 21084, 21252, 22841, 23023, 23092, 24849, 25116, 29367, 29601, 31626, 31878, 33132, 34638, 35893, 36036, 37674, 38654, 39156, 39468, 40411, 45682, 46046, 49698, 51957, 57981, 58734, 59202, 63252, 63503, 63756, 68523, 69069, 69276, 71786, 75049, 75348, 77308, 80822, 91364, 92092, 99396, 103914, 107679, 115962, 117468, 118404, 121233, 127006, 137046, 138138, 143572, 150098, 161644, 173943, 190509, 205569, 207207, 207828, 215358, 225147, 231924, 242466, 251251, 254012, 274092, 276276, 300196, 323037, 347886, 363699, 381018, 411138, 414414, 430716, 444521, 450294, 484932, 502502, 525343, 571527, 646074, 675441, 695772, 727398, 753753, 762036, 822276, 825539, 828828, 889042, 900588, 1005004, 1050686, 1143054, 1292148, 1333563, 1350882, 1454796, 1507506, 1576029, 1651078, 1778084, 2101372, 2261259, 2286108, 2476617, 2667126, 2701764, 3015012, 3152058, 3302156, 4000689, 4522518, 4728087, 4953234, 5334252, 5778773, 6304116, 7429851, 8001378, 9045036, 9456174, 9906468, 11557546, 14859702, 16002756, 17336319, 18912348, 23115092, 29719404, 34672638, 52008957, 69345276, 104017914, 208035828]

約数ペア:

[(1, 208035828), (2, 104017914), (3, 69345276), (4, 52008957), (6, 34672638), (7, 29719404), (9, 23115092), (11, 18912348), (12, 17336319), (13, 16002756), (14, 14859702), (18, 11557546), (21, 9906468), (22, 9456174), (23, 9045036), (26, 8001378), (28, 7429851), (33, 6304116), (36, 5778773), (39, 5334252), (42, 4953234), (44, 4728087), (46, 4522518), (52, 4000689), (63, 3302156), (66, 3152058), (69, 3015012), (77, 2701764), (78, 2667126), (84, 2476617), (91, 2286108), (92, 2261259), (99, 2101372), (117, 1778084), (126, 1651078), (132, 1576029), (138, 1507506), (143, 1454796), (154, 1350882), (156, 1333563), (161, 1292148), (182, 1143054), (198, 1050686), (207, 1005004), (231, 900588), (234, 889042), (251, 828828), (252, 825539), (253, 822276), (273, 762036), (276, 753753), (286, 727398), (299, 695772), (308, 675441), (322, 646074), (364, 571527), (396, 525343), (414, 502502), (429, 484932), (462, 450294), (468, 444521), (483, 430716), (502, 414414), (506, 411138), (546, 381018), (572, 363699), (598, 347886), (644, 323037), (693, 300196), (753, 276276), (759, 274092), (819, 254012), (828, 251251), (858, 242466), (897, 231924), (924, 225147), (966, 215358), (1001, 207828), (1004, 207207), (1012, 205569), (1092, 190509), (1196, 173943), (1287, 161644), (1386, 150098), (1449, 143572), (1506, 138138), (1518, 137046), (1638, 127006), (1716, 121233), (1757, 118404), (1771, 117468), (1794, 115962), (1932, 107679), (2002, 103914), (2093, 99396), (2259, 92092), (2277, 91364), (2574, 80822), (2691, 77308), (2761, 75348), (2772, 75049), (2898, 71786), (3003, 69276), (3012, 69069), (3036, 68523), (3263, 63756), (3276, 63503), (3289, 63252), (3514, 59202), (3542, 58734), (3588, 57981), (4004, 51957), (4186, 49698), (4518, 46046), (4554, 45682), (5148, 40411), (5271, 39468), (5313, 39156), (5382, 38654), (5522, 37674), (5773, 36036), (5796, 35893), (6006, 34638), (6279, 33132), (6526, 31878), (6578, 31626), (7028, 29601), (7084, 29367), (8283, 25116), (8372, 24849), (9009, 23092), (9036, 23023), (9108, 22841), (9789, 21252), (9867, 21084), (10542, 19734), (10626, 19578), (10764, 19327), (11044, 18837), (11546, 18018), (12012, 17319), (12558, 16566), (13052, 15939), (13156, 15813)]