117519956

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 207816840

約数和(自身を除く): 90296884

約数列:

[1, 2, 4, 197, 293, 394, 509, 586, 788, 1018, 1172, 2036, 57721, 100273, 115442, 149137, 200546, 230884, 298274, 401092, 596548, 29379989, 58759978, 117519956]

約数ペア:

[(1, 117519956), (2, 58759978), (4, 29379989), (197, 596548), (293, 401092), (394, 298274), (509, 230884), (586, 200546), (788, 149137), (1018, 115442), (1172, 100273), (2036, 57721)]