214597656

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4679}}^1$

素因数の和:4718

約数の個数: 144

約数和(自身を含む): 728254800

約数和(自身を除く): 513657144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 4679, 5096, 5733, 6552, 7644, 9358, 11466, 14037, 15288, 18716, 22932, 28074, 32753, 37432, 42111, 45864, 56148, 60827, 65506, 84222, 98259, 112296, 121654, 131012, 168444, 182481, 196518, 229271, 243308, 262024, 294777, 336888, 364962, 393036, 425789, 458542, 486616, 547443, 589554, 687813, 729924, 786072, 851578, 917084, 1094886, 1179108, 1277367, 1375626, 1459848, 1703156, 1834168, 2063439, 2189772, 2358216, 2554734, 2751252, 2980523, 3406312, 3832101, 4126878, 4379544, 5109468, 5502504, 5961046, 7664202, 8253756, 8941569, 10218936, 11922092, 15328404, 16507512, 17883138, 23844184, 26824707, 30656808, 35766276, 53649414, 71532552, 107298828, 214597656]

約数ペア:

[(1, 214597656), (2, 107298828), (3, 71532552), (4, 53649414), (6, 35766276), (7, 30656808), (8, 26824707), (9, 23844184), (12, 17883138), (13, 16507512), (14, 15328404), (18, 11922092), (21, 10218936), (24, 8941569), (26, 8253756), (28, 7664202), (36, 5961046), (39, 5502504), (42, 5109468), (49, 4379544), (52, 4126878), (56, 3832101), (63, 3406312), (72, 2980523), (78, 2751252), (84, 2554734), (91, 2358216), (98, 2189772), (104, 2063439), (117, 1834168), (126, 1703156), (147, 1459848), (156, 1375626), (168, 1277367), (182, 1179108), (196, 1094886), (234, 917084), (252, 851578), (273, 786072), (294, 729924), (312, 687813), (364, 589554), (392, 547443), (441, 486616), (468, 458542), (504, 425789), (546, 393036), (588, 364962), (637, 336888), (728, 294777), (819, 262024), (882, 243308), (936, 229271), (1092, 196518), (1176, 182481), (1274, 168444), (1638, 131012), (1764, 121654), (1911, 112296), (2184, 98259), (2548, 84222), (3276, 65506), (3528, 60827), (3822, 56148), (4679, 45864), (5096, 42111), (5733, 37432), (6552, 32753), (7644, 28074), (9358, 22932), (11466, 18716), (14037, 15288)]