248294508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14143}}^1$

素因数の和:14187

約数の個数: 96

約数和(自身を含む): 760381440

約数和(自身を除く): 512086932

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 4389, 5852, 8778, 14143, 17556, 28286, 42429, 56572, 84858, 99001, 155573, 169716, 198002, 268717, 297003, 311146, 396004, 466719, 537434, 594006, 622292, 806151, 933438, 1074868, 1089011, 1188012, 1612302, 1866876, 1881019, 2178022, 2955887, 3224604, 3267033, 3762038, 4356044, 5643057, 5911774, 6534066, 7524076, 8867661, 11286114, 11823548, 13068132, 17735322, 20691209, 22572228, 35470644, 41382418, 62073627, 82764836, 124147254, 248294508]

約数ペア:

[(1, 248294508), (2, 124147254), (3, 82764836), (4, 62073627), (6, 41382418), (7, 35470644), (11, 22572228), (12, 20691209), (14, 17735322), (19, 13068132), (21, 11823548), (22, 11286114), (28, 8867661), (33, 7524076), (38, 6534066), (42, 5911774), (44, 5643057), (57, 4356044), (66, 3762038), (76, 3267033), (77, 3224604), (84, 2955887), (114, 2178022), (132, 1881019), (133, 1866876), (154, 1612302), (209, 1188012), (228, 1089011), (231, 1074868), (266, 933438), (308, 806151), (399, 622292), (418, 594006), (462, 537434), (532, 466719), (627, 396004), (798, 311146), (836, 297003), (924, 268717), (1254, 198002), (1463, 169716), (1596, 155573), (2508, 99001), (2926, 84858), (4389, 56572), (5852, 42429), (8778, 28286), (14143, 17556)]