202126617

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 433382400

約数和(自身を除く): 231255783

約数列:

[1, 3, 7, 9, 11, 17, 19, 21, 27, 33, 43, 49, 51, 57, 63, 77, 99, 119, 129, 133, 147, 153, 171, 187, 189, 209, 231, 297, 301, 323, 357, 387, 399, 441, 459, 473, 513, 539, 561, 627, 693, 731, 817, 833, 903, 931, 969, 1071, 1161, 1197, 1309, 1323, 1419, 1463, 1617, 1683, 1881, 2079, 2107, 2193, 2261, 2451, 2499, 2709, 2793, 2907, 3213, 3311, 3553, 3591, 3927, 4257, 4389, 4851, 5049, 5117, 5643, 5719, 6321, 6579, 6783, 7353, 7497, 8041, 8127, 8379, 8721, 8987, 9163, 9933, 10241, 10659, 11781, 12771, 13167, 13889, 14553, 15351, 15827, 17157, 18963, 19737, 20349, 22059, 22491, 23177, 24123, 24871, 25137, 26961, 27489, 29799, 30723, 31977, 35343, 35819, 39501, 40033, 41667, 46053, 47481, 51471, 56287, 56889, 61047, 62909, 69531, 72369, 74613, 80883, 82467, 89397, 92169, 95931, 97223, 107457, 120099, 125001, 138159, 142443, 152779, 154413, 168861, 174097, 188727, 208593, 217107, 223839, 242649, 247401, 276507, 291669, 322371, 360297, 375003, 394009, 427329, 440363, 458337, 506583, 522291, 566181, 625779, 671517, 680561, 875007, 967113, 1069453, 1080891, 1182027, 1321089, 1375011, 1519749, 1566873, 1698543, 2041683, 2625021, 3208359, 3546081, 3963267, 4125033, 4700619, 6125049, 7486171, 9625077, 10638243, 11889801, 18375147, 22458513, 28875231, 67375539, 202126617]

約数ペア:

[(1, 202126617), (3, 67375539), (7, 28875231), (9, 22458513), (11, 18375147), (17, 11889801), (19, 10638243), (21, 9625077), (27, 7486171), (33, 6125049), (43, 4700619), (49, 4125033), (51, 3963267), (57, 3546081), (63, 3208359), (77, 2625021), (99, 2041683), (119, 1698543), (129, 1566873), (133, 1519749), (147, 1375011), (153, 1321089), (171, 1182027), (187, 1080891), (189, 1069453), (209, 967113), (231, 875007), (297, 680561), (301, 671517), (323, 625779), (357, 566181), (387, 522291), (399, 506583), (441, 458337), (459, 440363), (473, 427329), (513, 394009), (539, 375003), (561, 360297), (627, 322371), (693, 291669), (731, 276507), (817, 247401), (833, 242649), (903, 223839), (931, 217107), (969, 208593), (1071, 188727), (1161, 174097), (1197, 168861), (1309, 154413), (1323, 152779), (1419, 142443), (1463, 138159), (1617, 125001), (1683, 120099), (1881, 107457), (2079, 97223), (2107, 95931), (2193, 92169), (2261, 89397), (2451, 82467), (2499, 80883), (2709, 74613), (2793, 72369), (2907, 69531), (3213, 62909), (3311, 61047), (3553, 56889), (3591, 56287), (3927, 51471), (4257, 47481), (4389, 46053), (4851, 41667), (5049, 40033), (5117, 39501), (5643, 35819), (5719, 35343), (6321, 31977), (6579, 30723), (6783, 29799), (7353, 27489), (7497, 26961), (8041, 25137), (8127, 24871), (8379, 24123), (8721, 23177), (8987, 22491), (9163, 22059), (9933, 20349), (10241, 19737), (10659, 18963), (11781, 17157), (12771, 15827), (13167, 15351), (13889, 14553)]