259202204

素因数分解:

$2^2\times {\mathrm{823}}^1\times {\mathrm{78737}}^1$

素因数の和:79564

約数の個数: 12

約数和(自身を含む): 454160784

約数和(自身を除く): 194958580

約数列:

[1, 2, 4, 823, 1646, 3292, 78737, 157474, 314948, 64800551, 129601102, 259202204]

約数ペア:

[(1, 259202204), (2, 129601102), (4, 64800551), (823, 314948), (1646, 157474), (3292, 78737)]