249344824318

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{12473}}^1\times {\mathrm{72959}}^1$

素因数の和:85571

約数の個数: 16

約数和(自身を含む): 376782658560

約数和(自身を除く): 127437834242

約数列:

[1, 2, 137, 274, 12473, 24946, 72959, 145918, 1708801, 3417602, 9995383, 19990766, 910017607, 1820035214, 124672412159, 249344824318]

約数ペア:

[(1, 249344824318), (2, 124672412159), (137, 1820035214), (274, 910017607), (12473, 19990766), (24946, 9995383), (72959, 3417602), (145918, 1708801)]