490195198

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1\times {\mathrm{4231}}^1$

素因数の和:5379

約数の個数: 16

約数和(自身を含む): 750028896

約数和(自身を除く): 259833698

約数列:

[1, 2, 53, 106, 1093, 2186, 4231, 8462, 57929, 115858, 224243, 448486, 4624483, 9248966, 245097599, 490195198]

約数ペア:

[(1, 490195198), (2, 245097599), (53, 9248966), (106, 4624483), (1093, 448486), (2186, 224243), (4231, 115858), (8462, 57929)]