248411328

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{117619}}^1$

素因数の和:117645

約数の個数: 56

約数和(自身を含む): 717011520

約数和(自身を除く): 468600192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 117619, 235238, 352857, 470476, 705714, 940952, 1293809, 1411428, 1881904, 2587618, 2822856, 3763808, 3881427, 5175236, 5645712, 7527616, 7762854, 10350472, 11291424, 15525708, 20700944, 22582848, 31051416, 41401888, 62102832, 82803776, 124205664, 248411328]

約数ペア:

[(1, 248411328), (2, 124205664), (3, 82803776), (4, 62102832), (6, 41401888), (8, 31051416), (11, 22582848), (12, 20700944), (16, 15525708), (22, 11291424), (24, 10350472), (32, 7762854), (33, 7527616), (44, 5645712), (48, 5175236), (64, 3881427), (66, 3763808), (88, 2822856), (96, 2587618), (132, 1881904), (176, 1411428), (192, 1293809), (264, 940952), (352, 705714), (528, 470476), (704, 352857), (1056, 235238), (2112, 117619)]