248308956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8011}}^1$

素因数の和:8072

約数の個数: 96

約数和(自身を含む): 753768960

約数和(自身を除く): 505460004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 861, 1107, 1148, 1476, 1722, 2214, 2583, 3444, 4428, 5166, 7749, 8011, 10332, 15498, 16022, 24033, 30996, 32044, 48066, 56077, 72099, 96132, 112154, 144198, 168231, 216297, 224308, 288396, 328451, 336462, 432594, 504693, 656902, 672924, 865188, 985353, 1009386, 1313804, 1514079, 1970706, 2018772, 2299157, 2956059, 3028158, 3941412, 4598314, 5912118, 6056316, 6897471, 8868177, 9196628, 11824236, 13794942, 17736354, 20692413, 27589884, 35472708, 41384826, 62077239, 82769652, 124154478, 248308956]

約数ペア:

[(1, 248308956), (2, 124154478), (3, 82769652), (4, 62077239), (6, 41384826), (7, 35472708), (9, 27589884), (12, 20692413), (14, 17736354), (18, 13794942), (21, 11824236), (27, 9196628), (28, 8868177), (36, 6897471), (41, 6056316), (42, 5912118), (54, 4598314), (63, 3941412), (82, 3028158), (84, 2956059), (108, 2299157), (123, 2018772), (126, 1970706), (164, 1514079), (189, 1313804), (246, 1009386), (252, 985353), (287, 865188), (369, 672924), (378, 656902), (492, 504693), (574, 432594), (738, 336462), (756, 328451), (861, 288396), (1107, 224308), (1148, 216297), (1476, 168231), (1722, 144198), (2214, 112154), (2583, 96132), (3444, 72099), (4428, 56077), (5166, 48066), (7749, 32044), (8011, 30996), (10332, 24033), (15498, 16022)]