206835964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{9649}}^1$

素因数の和:9909

約数の個数: 24

約数和(自身を含む): 379360800

約数和(自身を除く): 172524836

約数列:

[1, 2, 4, 23, 46, 92, 233, 466, 932, 5359, 9649, 10718, 19298, 21436, 38596, 221927, 443854, 887708, 2248217, 4496434, 8992868, 51708991, 103417982, 206835964]

約数ペア:

[(1, 206835964), (2, 103417982), (4, 51708991), (23, 8992868), (46, 4496434), (92, 2248217), (233, 887708), (466, 443854), (932, 221927), (5359, 38596), (9649, 21436), (10718, 19298)]