202377978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{1361}}^1$

素因数の和:2131

約数の個数: 48

約数和(自身を含む): 479336832

約数和(自身を除く): 276958854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 751, 1361, 1502, 2253, 2722, 4083, 4506, 6759, 8166, 8261, 12249, 13518, 14971, 16522, 24498, 24783, 29942, 44913, 49566, 74349, 89826, 134739, 148698, 269478, 1022111, 2044222, 3066333, 6132666, 9198999, 11243221, 18397998, 22486442, 33729663, 67459326, 101188989, 202377978]

約数ペア:

[(1, 202377978), (2, 101188989), (3, 67459326), (6, 33729663), (9, 22486442), (11, 18397998), (18, 11243221), (22, 9198999), (33, 6132666), (66, 3066333), (99, 2044222), (198, 1022111), (751, 269478), (1361, 148698), (1502, 134739), (2253, 89826), (2722, 74349), (4083, 49566), (4506, 44913), (6759, 29942), (8166, 24783), (8261, 24498), (12249, 16522), (13518, 14971)]