254645038398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{2218201}}^1$

素因数の和:2218297

約数の個数: 48

約数和(自身を含む): 547647455376

約数和(自身を除く): 293002416978

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 361, 722, 1007, 1083, 2014, 2166, 3021, 6042, 19133, 38266, 57399, 114798, 2218201, 4436402, 6654603, 13309206, 42145819, 84291638, 117564653, 126437457, 235129306, 252874914, 352693959, 705387918, 800770561, 1601541122, 2233728407, 2402311683, 4467456814, 4804623366, 6701185221, 13402370442, 42440839733, 84881679466, 127322519199, 254645038398]

約数ペア:

[(1, 254645038398), (2, 127322519199), (3, 84881679466), (6, 42440839733), (19, 13402370442), (38, 6701185221), (53, 4804623366), (57, 4467456814), (106, 2402311683), (114, 2233728407), (159, 1601541122), (318, 800770561), (361, 705387918), (722, 352693959), (1007, 252874914), (1083, 235129306), (2014, 126437457), (2166, 117564653), (3021, 84291638), (6042, 42145819), (19133, 13309206), (38266, 6654603), (57399, 4436402), (114798, 2218201)]