205657314

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{69809}}^1$

素因数の和:70305

約数の個数: 16

約数和(自身を含む): 412158240

約数和(自身を除く): 206500926

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 69809, 139618, 209427, 418854, 34276219, 68552438, 102828657, 205657314]

約数ペア:

[(1, 205657314), (2, 102828657), (3, 68552438), (6, 34276219), (491, 418854), (982, 209427), (1473, 139618), (2946, 69809)]