226099490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2731}}^1$

素因数の和:3242

約数の個数: 32

約数和(自身を含む): 431961984

約数和(自身を除く): 205862494

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 487, 974, 2435, 2731, 4870, 5462, 8279, 13655, 16558, 27310, 41395, 46427, 82790, 92854, 232135, 464270, 1329997, 2659994, 6649985, 13299970, 22609949, 45219898, 113049745, 226099490]

約数ペア:

[(1, 226099490), (2, 113049745), (5, 45219898), (10, 22609949), (17, 13299970), (34, 6649985), (85, 2659994), (170, 1329997), (487, 464270), (974, 232135), (2435, 92854), (2731, 82790), (4870, 46427), (5462, 41395), (8279, 27310), (13655, 16558)]