208889223466

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1356423529}}^1$

素因数の和:1356423549

約数の個数: 16

約数和(自身を含む): 390649976640

約数和(自身を除く): 181760753174

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1356423529, 2712847058, 9494964703, 14920658819, 18989929406, 29841317638, 104444611733, 208889223466]

約数ペア:

[(1, 208889223466), (2, 104444611733), (7, 29841317638), (11, 18989929406), (14, 14920658819), (22, 9494964703), (77, 2712847058), (154, 1356423529)]