200062647

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{68821}}^1$

素因数の和:68863

約数の個数: 24

約数和(自身を含む): 322086960

約数和(自身を除く): 122024313

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 68821, 206463, 619389, 1169957, 1307599, 3509871, 3922797, 10529613, 11768391, 22229183, 66687549, 200062647]

約数ペア:

[(1, 200062647), (3, 66687549), (9, 22229183), (17, 11768391), (19, 10529613), (51, 3922797), (57, 3509871), (153, 1307599), (171, 1169957), (323, 619389), (969, 206463), (2907, 68821)]