199181346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{364801}}^1$

素因数の和:364826

約数の個数: 32

約数和(自身を含む): 490293888

約数和(自身を除く): 291112542

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 364801, 729602, 1094403, 2188806, 2553607, 4742413, 5107214, 7660821, 9484826, 14227239, 15321642, 28454478, 33196891, 66393782, 99590673, 199181346]

約数ペア:

[(1, 199181346), (2, 99590673), (3, 66393782), (6, 33196891), (7, 28454478), (13, 15321642), (14, 14227239), (21, 9484826), (26, 7660821), (39, 5107214), (42, 4742413), (78, 2553607), (91, 2188806), (182, 1094403), (273, 729602), (546, 364801)]