216739776

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2503}}^1$

素因数の和:2570

約数の個数: 112

約数和(自身を含む): 641104128

約数和(自身を除く): 424364352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 246, 264, 328, 352, 451, 492, 528, 656, 704, 902, 984, 1056, 1312, 1353, 1804, 1968, 2112, 2503, 2624, 2706, 3608, 3936, 5006, 5412, 7216, 7509, 7872, 10012, 10824, 14432, 15018, 20024, 21648, 27533, 28864, 30036, 40048, 43296, 55066, 60072, 80096, 82599, 86592, 102623, 110132, 120144, 160192, 165198, 205246, 220264, 240288, 307869, 330396, 410492, 440528, 480576, 615738, 660792, 820984, 881056, 1128853, 1231476, 1321584, 1641968, 1762112, 2257706, 2462952, 2643168, 3283936, 3386559, 4515412, 4925904, 5286336, 6567872, 6773118, 9030824, 9851808, 13546236, 18061648, 19703616, 27092472, 36123296, 54184944, 72246592, 108369888, 216739776]

約数ペア:

[(1, 216739776), (2, 108369888), (3, 72246592), (4, 54184944), (6, 36123296), (8, 27092472), (11, 19703616), (12, 18061648), (16, 13546236), (22, 9851808), (24, 9030824), (32, 6773118), (33, 6567872), (41, 5286336), (44, 4925904), (48, 4515412), (64, 3386559), (66, 3283936), (82, 2643168), (88, 2462952), (96, 2257706), (123, 1762112), (132, 1641968), (164, 1321584), (176, 1231476), (192, 1128853), (246, 881056), (264, 820984), (328, 660792), (352, 615738), (451, 480576), (492, 440528), (528, 410492), (656, 330396), (704, 307869), (902, 240288), (984, 220264), (1056, 205246), (1312, 165198), (1353, 160192), (1804, 120144), (1968, 110132), (2112, 102623), (2503, 86592), (2624, 82599), (2706, 80096), (3608, 60072), (3936, 55066), (5006, 43296), (5412, 40048), (7216, 30036), (7509, 28864), (7872, 27533), (10012, 21648), (10824, 20024), (14432, 15018)]