260310136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{26693}}^1$

素因数の和:26775

約数の個数: 32

約数和(自身を含む): 518931360

約数和(自身を除く): 258621224

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 26693, 53386, 106772, 213544, 613939, 1227878, 1414729, 2455756, 2829458, 4911512, 5658916, 11317832, 32538767, 65077534, 130155068, 260310136]

約数ペア:

[(1, 260310136), (2, 130155068), (4, 65077534), (8, 32538767), (23, 11317832), (46, 5658916), (53, 4911512), (92, 2829458), (106, 2455756), (184, 1414729), (212, 1227878), (424, 613939), (1219, 213544), (2438, 106772), (4876, 53386), (9752, 26693)]