208756904

素因数分解:

$2^3\times {\mathrm{1033}}^1\times {\mathrm{25261}}^1$

素因数の和:26300

約数の個数: 16

約数和(自身を含む): 391813620

約数和(自身を除く): 183056716

約数列:

[1, 2, 4, 8, 1033, 2066, 4132, 8264, 25261, 50522, 101044, 202088, 26094613, 52189226, 104378452, 208756904]

約数ペア:

[(1, 208756904), (2, 104378452), (4, 52189226), (8, 26094613), (1033, 202088), (2066, 101044), (4132, 50522), (8264, 25261)]