200027248

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{29837}}^1$

素因数の和:30264

約数の個数: 20

約数和(自身を含む): 388490760

約数和(自身を除く): 188463512

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 29837, 59674, 119348, 238696, 477392, 12501703, 25003406, 50006812, 100013624, 200027248]

約数ペア:

[(1, 200027248), (2, 100013624), (4, 50006812), (8, 25003406), (16, 12501703), (419, 477392), (838, 238696), (1676, 119348), (3352, 59674), (6704, 29837)]