209230954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{110939}}^1$

素因数の和:111005

約数の個数: 16

約数和(自身を含む): 335482560

約数和(自身を除く): 126251606

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 110939, 221878, 2551597, 4548499, 5103194, 9096998, 104615477, 209230954]

約数ペア:

[(1, 209230954), (2, 104615477), (23, 9096998), (41, 5103194), (46, 4548499), (82, 2551597), (943, 221878), (1886, 110939)]