220053732

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{178037}}^1$

素因数の和:178147

約数の個数: 24

約数和(自身を含む): 518446656

約数和(自身を除く): 298392924

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 178037, 356074, 534111, 712148, 1068222, 2136444, 18337811, 36675622, 55013433, 73351244, 110026866, 220053732]

約数ペア:

[(1, 220053732), (2, 110026866), (3, 73351244), (4, 55013433), (6, 36675622), (12, 18337811), (103, 2136444), (206, 1068222), (309, 712148), (412, 534111), (618, 356074), (1236, 178037)]