248407788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{15121}}^1$

素因数の和:15202

約数の個数: 36

約数和(自身を含む): 595746312

約数和(自身を除く): 347338524

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 4107, 5476, 8214, 15121, 16428, 30242, 45363, 60484, 90726, 181452, 559477, 1118954, 1678431, 2237908, 3356862, 6713724, 20700649, 41401298, 62101947, 82802596, 124203894, 248407788]

約数ペア:

[(1, 248407788), (2, 124203894), (3, 82802596), (4, 62101947), (6, 41401298), (12, 20700649), (37, 6713724), (74, 3356862), (111, 2237908), (148, 1678431), (222, 1118954), (444, 559477), (1369, 181452), (2738, 90726), (4107, 60484), (5476, 45363), (8214, 30242), (15121, 16428)]