208832391536

素因数分解:

$2^4\times {\mathrm{9859}}^1\times {\mathrm{1323869}}^1$

素因数の和:1333736

約数の個数: 20

約数和(自身を含む): 404654104200

約数和(自身を除く): 195821712664

約数列:

[1, 2, 4, 8, 16, 9859, 19718, 39436, 78872, 157744, 1323869, 2647738, 5295476, 10590952, 21181904, 13052024471, 26104048942, 52208097884, 104416195768, 208832391536]

約数ペア:

[(1, 208832391536), (2, 104416195768), (4, 52208097884), (8, 26104048942), (16, 13052024471), (9859, 21181904), (19718, 10590952), (39436, 5295476), (78872, 2647738), (157744, 1323869)]