205502418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{24137}}^1$

素因数の和:24199

約数の個数: 48

約数和(自身を含む): 497049696

約数和(自身を除く): 291547278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 774, 946, 1419, 2838, 4257, 8514, 24137, 48274, 72411, 144822, 217233, 265507, 434466, 531014, 796521, 1037891, 1593042, 2075782, 2389563, 3113673, 4779126, 6227346, 9341019, 11416801, 18682038, 22833602, 34250403, 68500806, 102751209, 205502418]

約数ペア:

[(1, 205502418), (2, 102751209), (3, 68500806), (6, 34250403), (9, 22833602), (11, 18682038), (18, 11416801), (22, 9341019), (33, 6227346), (43, 4779126), (66, 3113673), (86, 2389563), (99, 2075782), (129, 1593042), (198, 1037891), (258, 796521), (387, 531014), (473, 434466), (774, 265507), (946, 217233), (1419, 144822), (2838, 72411), (4257, 48274), (8514, 24137)]