223310724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 692428800

約数和(自身を除く): 469118076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 47, 52, 57, 76, 78, 84, 91, 94, 114, 133, 141, 156, 182, 188, 228, 229, 247, 266, 273, 282, 329, 364, 399, 458, 494, 532, 546, 564, 611, 658, 687, 741, 798, 893, 916, 987, 988, 1092, 1222, 1316, 1374, 1482, 1596, 1603, 1729, 1786, 1833, 1974, 2444, 2679, 2748, 2964, 2977, 3206, 3458, 3572, 3666, 3948, 4277, 4351, 4809, 5187, 5358, 5954, 6251, 6412, 6916, 7332, 8554, 8702, 8931, 9618, 10374, 10716, 10763, 11609, 11908, 12502, 12831, 13053, 17108, 17404, 17862, 18753, 19236, 20748, 20839, 21526, 23218, 25004, 25662, 26106, 30457, 32289, 34827, 35724, 37506, 41678, 43052, 46436, 51324, 52212, 56563, 60914, 62517, 64578, 69654, 75012, 75341, 81263, 83356, 91371, 113126, 121828, 125034, 129156, 139308, 139919, 150682, 162526, 169689, 182742, 204497, 226023, 226252, 243789, 250068, 279838, 301364, 325052, 339378, 365484, 395941, 408994, 419757, 452046, 487578, 559676, 613491, 678756, 791882, 817988, 839514, 904092, 975156, 979433, 1187823, 1226982, 1431479, 1583764, 1679028, 1958866, 2375646, 2453964, 2658461, 2862958, 2938299, 3917732, 4294437, 4751292, 5316922, 5725916, 5876598, 7975383, 8588874, 10633844, 11753196, 15950766, 17177748, 18609227, 31901532, 37218454, 55827681, 74436908, 111655362, 223310724]

約数ペア:

[(1, 223310724), (2, 111655362), (3, 74436908), (4, 55827681), (6, 37218454), (7, 31901532), (12, 18609227), (13, 17177748), (14, 15950766), (19, 11753196), (21, 10633844), (26, 8588874), (28, 7975383), (38, 5876598), (39, 5725916), (42, 5316922), (47, 4751292), (52, 4294437), (57, 3917732), (76, 2938299), (78, 2862958), (84, 2658461), (91, 2453964), (94, 2375646), (114, 1958866), (133, 1679028), (141, 1583764), (156, 1431479), (182, 1226982), (188, 1187823), (228, 979433), (229, 975156), (247, 904092), (266, 839514), (273, 817988), (282, 791882), (329, 678756), (364, 613491), (399, 559676), (458, 487578), (494, 452046), (532, 419757), (546, 408994), (564, 395941), (611, 365484), (658, 339378), (687, 325052), (741, 301364), (798, 279838), (893, 250068), (916, 243789), (987, 226252), (988, 226023), (1092, 204497), (1222, 182742), (1316, 169689), (1374, 162526), (1482, 150682), (1596, 139919), (1603, 139308), (1729, 129156), (1786, 125034), (1833, 121828), (1974, 113126), (2444, 91371), (2679, 83356), (2748, 81263), (2964, 75341), (2977, 75012), (3206, 69654), (3458, 64578), (3572, 62517), (3666, 60914), (3948, 56563), (4277, 52212), (4351, 51324), (4809, 46436), (5187, 43052), (5358, 41678), (5954, 37506), (6251, 35724), (6412, 34827), (6916, 32289), (7332, 30457), (8554, 26106), (8702, 25662), (8931, 25004), (9618, 23218), (10374, 21526), (10716, 20839), (10763, 20748), (11609, 19236), (11908, 18753), (12502, 17862), (12831, 17404), (13053, 17108)]