331340266

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1\times {\mathrm{2003}}^1$

素因数の和:2885

約数の個数: 16

約数和(自身を含む): 502555104

約数和(自身を除く): 171214838

約数列:

[1, 2, 107, 214, 773, 1546, 2003, 4006, 82711, 165422, 214321, 428642, 1548319, 3096638, 165670133, 331340266]

約数ペア:

[(1, 331340266), (2, 165670133), (107, 3096638), (214, 1548319), (773, 428642), (1546, 214321), (2003, 165422), (4006, 82711)]