201955945

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{2711}}^1$

素因数の和:3080

約数の個数: 16

約数和(自身を含む): 248375808

約数和(自身を除く): 46419863

約数列:

[1, 5, 47, 235, 317, 1585, 2711, 13555, 14899, 74495, 127417, 637085, 859387, 4296935, 40391189, 201955945]

約数ペア:

[(1, 201955945), (5, 40391189), (47, 4296935), (235, 859387), (317, 637085), (1585, 127417), (2711, 74495), (13555, 14899)]