201485519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 215424000

約数和(自身を除く): 13938481

約数列:

[1, 19, 109, 271, 359, 2071, 5149, 6821, 29539, 39131, 97289, 561241, 743489, 1848491, 10604501, 201485519]

約数ペア:

[(1, 201485519), (19, 10604501), (109, 1848491), (271, 743489), (359, 561241), (2071, 97289), (5149, 39131), (6821, 29539)]