207975844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{3359}}^1$

素因数の和:4059

約数の個数: 24

約数和(自身を含む): 380459520

約数和(自身を除く): 172483676

約数列:

[1, 2, 4, 23, 46, 92, 673, 1346, 2692, 3359, 6718, 13436, 15479, 30958, 61916, 77257, 154514, 309028, 2260607, 4521214, 9042428, 51993961, 103987922, 207975844]

約数ペア:

[(1, 207975844), (2, 103987922), (4, 51993961), (23, 9042428), (46, 4521214), (92, 2260607), (673, 309028), (1346, 154514), (2692, 77257), (3359, 61916), (6718, 30958), (13436, 15479)]