216856224

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 698544000

約数和(自身を除く): 481687776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 72, 78, 86, 96, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 288, 312, 344, 351, 387, 416, 432, 449, 468, 516, 559, 624, 688, 702, 774, 864, 898, 936, 1032, 1118, 1161, 1248, 1347, 1376, 1404, 1548, 1677, 1796, 1872, 2064, 2236, 2322, 2694, 2808, 3096, 3354, 3592, 3744, 4041, 4128, 4472, 4644, 5031, 5388, 5616, 5837, 6192, 6708, 7184, 8082, 8944, 9288, 10062, 10776, 11232, 11674, 12123, 12384, 13416, 14368, 15093, 16164, 17511, 17888, 18576, 19307, 20124, 21552, 23348, 24246, 26832, 30186, 32328, 35022, 37152, 38614, 40248, 43104, 46696, 48492, 52533, 53664, 57921, 60372, 64656, 70044, 77228, 80496, 93392, 96984, 105066, 115842, 120744, 129312, 140088, 154456, 157599, 160992, 173763, 186784, 193968, 210132, 231684, 241488, 250991, 280176, 308912, 315198, 347526, 387936, 420264, 463368, 482976, 501982, 521289, 560352, 617824, 630396, 695052, 752973, 840528, 926736, 1003964, 1042578, 1260792, 1390104, 1505946, 1681056, 1853472, 2007928, 2085156, 2258919, 2521584, 2780208, 3011892, 4015856, 4170312, 4517838, 5043168, 5560416, 6023784, 6776757, 8031712, 8340624, 9035676, 12047568, 13553514, 16681248, 18071352, 24095136, 27107028, 36142704, 54214056, 72285408, 108428112, 216856224]

約数ペア:

[(1, 216856224), (2, 108428112), (3, 72285408), (4, 54214056), (6, 36142704), (8, 27107028), (9, 24095136), (12, 18071352), (13, 16681248), (16, 13553514), (18, 12047568), (24, 9035676), (26, 8340624), (27, 8031712), (32, 6776757), (36, 6023784), (39, 5560416), (43, 5043168), (48, 4517838), (52, 4170312), (54, 4015856), (72, 3011892), (78, 2780208), (86, 2521584), (96, 2258919), (104, 2085156), (108, 2007928), (117, 1853472), (129, 1681056), (144, 1505946), (156, 1390104), (172, 1260792), (208, 1042578), (216, 1003964), (234, 926736), (258, 840528), (288, 752973), (312, 695052), (344, 630396), (351, 617824), (387, 560352), (416, 521289), (432, 501982), (449, 482976), (468, 463368), (516, 420264), (559, 387936), (624, 347526), (688, 315198), (702, 308912), (774, 280176), (864, 250991), (898, 241488), (936, 231684), (1032, 210132), (1118, 193968), (1161, 186784), (1248, 173763), (1347, 160992), (1376, 157599), (1404, 154456), (1548, 140088), (1677, 129312), (1796, 120744), (1872, 115842), (2064, 105066), (2236, 96984), (2322, 93392), (2694, 80496), (2808, 77228), (3096, 70044), (3354, 64656), (3592, 60372), (3744, 57921), (4041, 53664), (4128, 52533), (4472, 48492), (4644, 46696), (5031, 43104), (5388, 40248), (5616, 38614), (5837, 37152), (6192, 35022), (6708, 32328), (7184, 30186), (8082, 26832), (8944, 24246), (9288, 23348), (10062, 21552), (10776, 20124), (11232, 19307), (11674, 18576), (12123, 17888), (12384, 17511), (13416, 16164), (14368, 15093)]