123109548

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{42569}}^1$

素因数の和:42817

約数の個数: 24

約数和(自身を含む): 288454320

約数和(自身を除く): 165344772

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 42569, 85138, 127707, 170276, 255414, 510828, 10259129, 20518258, 30777387, 41036516, 61554774, 123109548]

約数ペア:

[(1, 123109548), (2, 61554774), (3, 41036516), (4, 30777387), (6, 20518258), (12, 10259129), (241, 510828), (482, 255414), (723, 170276), (964, 127707), (1446, 85138), (2892, 42569)]