200916146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{170557}}^1$

素因数の和:170609

約数の個数: 16

約数和(自身を含む): 327471360

約数和(自身を除く): 126555214

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 170557, 341114, 3240583, 5287267, 6481166, 10574534, 100458073, 200916146]

約数ペア:

[(1, 200916146), (2, 100458073), (19, 10574534), (31, 6481166), (38, 5287267), (62, 3240583), (589, 341114), (1178, 170557)]