203669878

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{3361}}^1$

素因数の和:4143

約数の個数: 16

約数和(自身を含む): 313472880

約数和(自身を除く): 109803002

約数列:

[1, 2, 41, 82, 739, 1478, 3361, 6722, 30299, 60598, 137801, 275602, 2483779, 4967558, 101834939, 203669878]

約数ペア:

[(1, 203669878), (2, 101834939), (41, 4967558), (82, 2483779), (739, 275602), (1478, 137801), (3361, 60598), (6722, 30299)]