205125938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{8893}}^1$

素因数の和:9521

約数の個数: 16

約数和(自身を含む): 324453120

約数和(自身を除く): 119327182

約数列:

[1, 2, 19, 38, 607, 1214, 8893, 11533, 17786, 23066, 168967, 337934, 5398051, 10796102, 102562969, 205125938]

約数ペア:

[(1, 205125938), (2, 102562969), (19, 10796102), (38, 5398051), (607, 337934), (1214, 168967), (8893, 23066), (11533, 17786)]