202238928

素因数分解:

$2^4\times 3^2\times {\mathrm{1404437}}^1$

素因数の和:1404451

約数の個数: 30

約数和(自身を含む): 565988514

約数和(自身を除く): 363749586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1404437, 2808874, 4213311, 5617748, 8426622, 11235496, 12639933, 16853244, 22470992, 25279866, 33706488, 50559732, 67412976, 101119464, 202238928]

約数ペア:

[(1, 202238928), (2, 101119464), (3, 67412976), (4, 50559732), (6, 33706488), (8, 25279866), (9, 22470992), (12, 16853244), (16, 12639933), (18, 11235496), (24, 8426622), (36, 5617748), (48, 4213311), (72, 2808874), (144, 1404437)]