216556704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8263}}^1$

素因数の和:8299

約数の個数: 144

約数和(自身を含む): 758040192

約数和(自身を除く): 541483488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8263, 8736, 13104, 16526, 24789, 26208, 33052, 49578, 57841, 66104, 74367, 99156, 107419, 115682, 132208, 148734, 173523, 198312, 214838, 231364, 264416, 297468, 322257, 347046, 396624, 429676, 462728, 520569, 594936, 644514, 694092, 751933, 793248, 859352, 925456, 966771, 1041138, 1189872, 1289028, 1388184, 1503866, 1718704, 1850912, 1933542, 2082276, 2255799, 2379744, 2578056, 2776368, 3007732, 3437408, 3867084, 4164552, 4511598, 5156112, 5552736, 6015464, 6767397, 7734168, 8329104, 9023196, 10312224, 12030928, 13534794, 15468336, 16658208, 18046392, 24061856, 27069588, 30936672, 36092784, 54139176, 72185568, 108278352, 216556704]

約数ペア:

[(1, 216556704), (2, 108278352), (3, 72185568), (4, 54139176), (6, 36092784), (7, 30936672), (8, 27069588), (9, 24061856), (12, 18046392), (13, 16658208), (14, 15468336), (16, 13534794), (18, 12030928), (21, 10312224), (24, 9023196), (26, 8329104), (28, 7734168), (32, 6767397), (36, 6015464), (39, 5552736), (42, 5156112), (48, 4511598), (52, 4164552), (56, 3867084), (63, 3437408), (72, 3007732), (78, 2776368), (84, 2578056), (91, 2379744), (96, 2255799), (104, 2082276), (112, 1933542), (117, 1850912), (126, 1718704), (144, 1503866), (156, 1388184), (168, 1289028), (182, 1189872), (208, 1041138), (224, 966771), (234, 925456), (252, 859352), (273, 793248), (288, 751933), (312, 694092), (336, 644514), (364, 594936), (416, 520569), (468, 462728), (504, 429676), (546, 396624), (624, 347046), (672, 322257), (728, 297468), (819, 264416), (936, 231364), (1008, 214838), (1092, 198312), (1248, 173523), (1456, 148734), (1638, 132208), (1872, 115682), (2016, 107419), (2184, 99156), (2912, 74367), (3276, 66104), (3744, 57841), (4368, 49578), (6552, 33052), (8263, 26208), (8736, 24789), (13104, 16526)]