199777.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 30279744

約数和(自身を除く): 16124286

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1297, 1819, 2594, 3638, 3891, 5457, 7782, 10914, 22049, 44098, 66147, 132294, 138779, 277558, 416337, 832674, 2359243, 4718486, 7077729, 14155458]

約数ペア:

[(1, 14155458), (2, 7077729), (3, 4718486), (6, 2359243), (17, 832674), (34, 416337), (51, 277558), (102, 138779), (107, 132294), (214, 66147), (321, 44098), (642, 22049), (1297, 10914), (1819, 7782), (2594, 5457), (3638, 3891)]