248174946

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{293351}}^1$

素因数の和:293406

約数の個数: 24

約数和(自身を含む): 549154944

約数和(自身を除く): 300979998

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 293351, 586702, 880053, 1760106, 2640159, 5280318, 13787497, 27574994, 41362491, 82724982, 124087473, 248174946]

約数ペア:

[(1, 248174946), (2, 124087473), (3, 82724982), (6, 41362491), (9, 27574994), (18, 13787497), (47, 5280318), (94, 2640159), (141, 1760106), (282, 880053), (423, 586702), (846, 293351)]