217536468

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{5051}}^1$

素因数の和:5192

約数の個数: 48

約数和(自身を含む): 526782144

約数和(自身を除く): 309245676

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 97, 111, 148, 194, 222, 291, 388, 444, 582, 1164, 3589, 5051, 7178, 10102, 10767, 14356, 15153, 20204, 21534, 30306, 43068, 60612, 186887, 373774, 489947, 560661, 747548, 979894, 1121322, 1469841, 1959788, 2242644, 2939682, 5879364, 18128039, 36256078, 54384117, 72512156, 108768234, 217536468]

約数ペア:

[(1, 217536468), (2, 108768234), (3, 72512156), (4, 54384117), (6, 36256078), (12, 18128039), (37, 5879364), (74, 2939682), (97, 2242644), (111, 1959788), (148, 1469841), (194, 1121322), (222, 979894), (291, 747548), (388, 560661), (444, 489947), (582, 373774), (1164, 186887), (3589, 60612), (5051, 43068), (7178, 30306), (10102, 21534), (10767, 20204), (14356, 15153)]