201807445

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 282820608

約数和(自身を除く): 81013163

約数列:

[1, 5, 7, 35, 83, 127, 415, 547, 581, 635, 889, 2735, 2905, 3829, 4445, 10541, 19145, 45401, 52705, 69469, 73787, 227005, 317807, 347345, 368935, 486283, 1589035, 2431415, 5765927, 28829635, 40361489, 201807445]

約数ペア:

[(1, 201807445), (5, 40361489), (7, 28829635), (35, 5765927), (83, 2431415), (127, 1589035), (415, 486283), (547, 368935), (581, 347345), (635, 317807), (889, 227005), (2735, 73787), (2905, 69469), (3829, 52705), (4445, 45401), (10541, 19145)]