201041455

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{3851}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 247113504

約数和(自身を除く): 46072049

約数列:

[1, 5, 53, 197, 265, 985, 3851, 10441, 19255, 52205, 204103, 758647, 1020515, 3793235, 40208291, 201041455]

約数ペア:

[(1, 201041455), (5, 40208291), (53, 3793235), (197, 1020515), (265, 758647), (985, 204103), (3851, 52205), (10441, 19255)]