201474515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{4451}}^1$

素因数の和:5290

約数の個数: 16

約数和(自身を含む): 264128256

約数和(自身を除く): 62653741

約数列:

[1, 5, 11, 55, 823, 4115, 4451, 9053, 22255, 45265, 48961, 244805, 3663173, 18315865, 40294903, 201474515]

約数ペア:

[(1, 201474515), (5, 40294903), (11, 18315865), (55, 3663173), (823, 244805), (4115, 48961), (4451, 45265), (9053, 22255)]