223794426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3121}}^1$

素因数の和:3199

約数の個数: 64

約数和(自身を含む): 512507520

約数和(自身を除く): 288713094

約数列:

[1, 2, 3, 6, 17, 19, 34, 37, 38, 51, 57, 74, 102, 111, 114, 222, 323, 629, 646, 703, 969, 1258, 1406, 1887, 1938, 2109, 3121, 3774, 4218, 6242, 9363, 11951, 18726, 23902, 35853, 53057, 59299, 71706, 106114, 115477, 118598, 159171, 177897, 230954, 318342, 346431, 355794, 692862, 1008083, 1963109, 2016166, 2194063, 3024249, 3926218, 4388126, 5889327, 6048498, 6582189, 11778654, 13164378, 37299071, 74598142, 111897213, 223794426]

約数ペア:

[(1, 223794426), (2, 111897213), (3, 74598142), (6, 37299071), (17, 13164378), (19, 11778654), (34, 6582189), (37, 6048498), (38, 5889327), (51, 4388126), (57, 3926218), (74, 3024249), (102, 2194063), (111, 2016166), (114, 1963109), (222, 1008083), (323, 692862), (629, 355794), (646, 346431), (703, 318342), (969, 230954), (1258, 177897), (1406, 159171), (1887, 118598), (1938, 115477), (2109, 106114), (3121, 71706), (3774, 59299), (4218, 53057), (6242, 35853), (9363, 23902), (11951, 18726)]