248575266

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{100801}}^1$

素因数の和:100946

約数の個数: 24

約数和(自身を含む): 542516364

約数和(自身を除く): 293941098

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 100801, 201602, 302403, 604806, 907209, 1814418, 13809737, 27619474, 41429211, 82858422, 124287633, 248575266]

約数ペア:

[(1, 248575266), (2, 124287633), (3, 82858422), (6, 41429211), (9, 27619474), (18, 13809737), (137, 1814418), (274, 907209), (411, 604806), (822, 302403), (1233, 201602), (2466, 100801)]