204851206

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{36857}}^1$

素因数の和:37263

約数の個数: 16

約数和(自身を含む): 352067616

約数和(自身を除く): 147216410

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 36857, 73714, 257999, 515998, 14632229, 29264458, 102425603, 204851206]

約数ペア:

[(1, 204851206), (2, 102425603), (7, 29264458), (14, 14632229), (397, 515998), (794, 257999), (2779, 73714), (5558, 36857)]