206843992

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{550117}}^1$

素因数の和:550170

約数の個数: 16

約数和(自身を含む): 396084960

約数和(自身を除く): 189240968

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 550117, 1100234, 2200468, 4400936, 25855499, 51710998, 103421996, 206843992]

約数ペア:

[(1, 206843992), (2, 103421996), (4, 51710998), (8, 25855499), (47, 4400936), (94, 2200468), (188, 1100234), (376, 550117)]