200875646

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{19289}}^1$

素因数の和:19459

約数の個数: 16

約数和(自身を含む): 311109120

約数和(自身を除く): 110233474

約数列:

[1, 2, 41, 82, 127, 254, 5207, 10414, 19289, 38578, 790849, 1581698, 2449703, 4899406, 100437823, 200875646]

約数ペア:

[(1, 200875646), (2, 100437823), (41, 4899406), (82, 2449703), (127, 1581698), (254, 790849), (5207, 38578), (10414, 19289)]