227986242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{13441}}^1$

素因数の和:13714

約数の個数: 32

約数和(自身を含む): 499397184

約数和(自身を除く): 271410942

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 13441, 16962, 26882, 40323, 80646, 147851, 295702, 443553, 887106, 3454337, 6908674, 10363011, 20726022, 37997707, 75995414, 113993121, 227986242]

約数ペア:

[(1, 227986242), (2, 113993121), (3, 75995414), (6, 37997707), (11, 20726022), (22, 10363011), (33, 6908674), (66, 3454337), (257, 887106), (514, 443553), (771, 295702), (1542, 147851), (2827, 80646), (5654, 40323), (8481, 26882), (13441, 16962)]