201420558

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{588949}}^1$

素因数の和:588976

約数の個数: 24

約数和(自身を含む): 459381000

約数和(自身を除く): 257960442

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 588949, 1177898, 1766847, 3533694, 5300541, 10601082, 11190031, 22380062, 33570093, 67140186, 100710279, 201420558]

約数ペア:

[(1, 201420558), (2, 100710279), (3, 67140186), (6, 33570093), (9, 22380062), (18, 11190031), (19, 10601082), (38, 5300541), (57, 3533694), (114, 1766847), (171, 1177898), (342, 588949)]