126827124

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{245789}}^1$

素因数の和:245839

約数の個数: 24

約数和(自身を含む): 302813280

約数和(自身を除く): 175986156

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 245789, 491578, 737367, 983156, 1474734, 2949468, 10568927, 21137854, 31706781, 42275708, 63413562, 126827124]

約数ペア:

[(1, 126827124), (2, 63413562), (3, 42275708), (4, 31706781), (6, 21137854), (12, 10568927), (43, 2949468), (86, 1474734), (129, 983156), (172, 737367), (258, 491578), (516, 245789)]