202960902145

素因数分解:

$5^1\times {\mathrm{509}}^1\times {\mathrm{1031}}^1\times {\mathrm{77351}}^1$

素因数の和:78896

約数の個数: 16

約数和(自身を含む): 244271427840

約数和(自身を除く): 41310525695

約数列:

[1, 5, 509, 1031, 2545, 5155, 77351, 386755, 524779, 2623895, 39371659, 79748881, 196858295, 398744405, 40592180429, 202960902145]

約数ペア:

[(1, 202960902145), (5, 40592180429), (509, 398744405), (1031, 196858295), (2545, 79748881), (5155, 39371659), (77351, 2623895), (386755, 524779)]