256233918

素因数分解:

$2^1\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{30011}}^1$

素因数の和:31439

約数の個数: 16

約数和(自身を含む): 512845056

約数和(自身を除く): 256611138

約数列:

[1, 2, 3, 6, 1423, 2846, 4269, 8538, 30011, 60022, 90033, 180066, 42705653, 85411306, 128116959, 256233918]

約数ペア:

[(1, 256233918), (2, 128116959), (3, 85411306), (6, 42705653), (1423, 180066), (2846, 90033), (4269, 60022), (8538, 30011)]