200799158

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{15641}}^1$

素因数の和:15788

約数の個数: 24

約数和(自身を含む): 353071224

約数和(自身を除く): 152272066

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 6419, 12838, 15641, 31282, 109487, 218974, 766409, 1532818, 2048971, 4097942, 14342797, 28685594, 100399579, 200799158]

約数ペア:

[(1, 200799158), (2, 100399579), (7, 28685594), (14, 14342797), (49, 4097942), (98, 2048971), (131, 1532818), (262, 766409), (917, 218974), (1834, 109487), (6419, 31282), (12838, 15641)]