200788922

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{8971}}^1$

素因数の和:9042

約数の個数: 24

約数和(自身を含む): 328159872

約数和(自身を除く): 127370950

約数列:

[1, 2, 19, 31, 38, 62, 361, 589, 722, 1178, 8971, 11191, 17942, 22382, 170449, 278101, 340898, 556202, 3238531, 5283919, 6477062, 10567838, 100394461, 200788922]

約数ペア:

[(1, 200788922), (2, 100394461), (19, 10567838), (31, 6477062), (38, 5283919), (62, 3238531), (361, 556202), (589, 340898), (722, 278101), (1178, 170449), (8971, 22382), (11191, 17942)]