201730884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{730909}}^1$

素因数の和:730939

約数の個数: 24

約数和(自身を含む): 491171520

約数和(自身を除く): 289440636

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 730909, 1461818, 2192727, 2923636, 4385454, 8770908, 16810907, 33621814, 50432721, 67243628, 100865442, 201730884]

約数ペア:

[(1, 201730884), (2, 100865442), (3, 67243628), (4, 50432721), (6, 33621814), (12, 16810907), (23, 8770908), (46, 4385454), (69, 2923636), (92, 2192727), (138, 1461818), (276, 730909)]