205476336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 670269600

約数和(自身を除く): 464793264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 53, 57, 72, 76, 78, 104, 106, 109, 114, 117, 144, 152, 156, 159, 171, 208, 212, 218, 228, 234, 247, 304, 312, 318, 327, 342, 424, 436, 456, 468, 477, 494, 624, 636, 654, 684, 689, 741, 848, 872, 912, 936, 954, 981, 988, 1007, 1272, 1308, 1368, 1378, 1417, 1482, 1744, 1872, 1908, 1962, 1976, 2014, 2067, 2071, 2223, 2544, 2616, 2736, 2756, 2834, 2964, 3021, 3816, 3924, 3952, 4028, 4134, 4142, 4251, 4446, 5232, 5512, 5668, 5777, 5928, 6042, 6201, 6213, 7632, 7848, 8056, 8268, 8284, 8502, 8892, 9063, 11024, 11336, 11554, 11856, 12084, 12402, 12426, 12753, 13091, 15696, 16112, 16536, 16568, 17004, 17331, 17784, 18126, 18639, 22672, 23108, 24168, 24804, 24852, 25506, 26182, 26923, 33072, 33136, 34008, 34662, 35568, 36252, 37278, 39273, 46216, 48336, 49608, 49704, 51012, 51993, 52364, 53846, 68016, 69324, 72504, 74556, 75101, 78546, 80769, 92432, 99216, 99408, 102024, 103986, 104728, 107692, 109763, 117819, 138648, 145008, 149112, 150202, 157092, 161538, 204048, 207972, 209456, 215384, 219526, 225303, 235638, 242307, 277296, 298224, 300404, 314184, 323076, 329289, 415944, 430768, 439052, 450606, 471276, 484614, 600808, 628368, 646152, 658578, 675909, 831888, 878104, 901212, 942552, 969228, 987867, 1201616, 1292304, 1317156, 1351818, 1426919, 1756208, 1802424, 1885104, 1938456, 1975734, 2634312, 2703636, 2853838, 3604848, 3876912, 3951468, 4280757, 5268624, 5407272, 5707676, 7902936, 8561514, 10814544, 11415352, 12842271, 15805872, 17123028, 22830704, 25684542, 34246056, 51369084, 68492112, 102738168, 205476336]

約数ペア:

[(1, 205476336), (2, 102738168), (3, 68492112), (4, 51369084), (6, 34246056), (8, 25684542), (9, 22830704), (12, 17123028), (13, 15805872), (16, 12842271), (18, 11415352), (19, 10814544), (24, 8561514), (26, 7902936), (36, 5707676), (38, 5407272), (39, 5268624), (48, 4280757), (52, 3951468), (53, 3876912), (57, 3604848), (72, 2853838), (76, 2703636), (78, 2634312), (104, 1975734), (106, 1938456), (109, 1885104), (114, 1802424), (117, 1756208), (144, 1426919), (152, 1351818), (156, 1317156), (159, 1292304), (171, 1201616), (208, 987867), (212, 969228), (218, 942552), (228, 901212), (234, 878104), (247, 831888), (304, 675909), (312, 658578), (318, 646152), (327, 628368), (342, 600808), (424, 484614), (436, 471276), (456, 450606), (468, 439052), (477, 430768), (494, 415944), (624, 329289), (636, 323076), (654, 314184), (684, 300404), (689, 298224), (741, 277296), (848, 242307), (872, 235638), (912, 225303), (936, 219526), (954, 215384), (981, 209456), (988, 207972), (1007, 204048), (1272, 161538), (1308, 157092), (1368, 150202), (1378, 149112), (1417, 145008), (1482, 138648), (1744, 117819), (1872, 109763), (1908, 107692), (1962, 104728), (1976, 103986), (2014, 102024), (2067, 99408), (2071, 99216), (2223, 92432), (2544, 80769), (2616, 78546), (2736, 75101), (2756, 74556), (2834, 72504), (2964, 69324), (3021, 68016), (3816, 53846), (3924, 52364), (3952, 51993), (4028, 51012), (4134, 49704), (4142, 49608), (4251, 48336), (4446, 46216), (5232, 39273), (5512, 37278), (5668, 36252), (5777, 35568), (5928, 34662), (6042, 34008), (6201, 33136), (6213, 33072), (7632, 26923), (7848, 26182), (8056, 25506), (8268, 24852), (8284, 24804), (8502, 24168), (8892, 23108), (9063, 22672), (11024, 18639), (11336, 18126), (11554, 17784), (11856, 17331), (12084, 17004), (12402, 16568), (12426, 16536), (12753, 16112), (13091, 15696)]