196409896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{570959}}^1$

素因数の和:571008

約数の個数: 16

約数和(自身を含む): 376833600

約数和(自身を除く): 180423704

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 570959, 1141918, 2283836, 4567672, 24551237, 49102474, 98204948, 196409896]

約数ペア:

[(1, 196409896), (2, 98204948), (4, 49102474), (8, 24551237), (43, 4567672), (86, 2283836), (172, 1141918), (344, 570959)]