204443896

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{482179}}^1$

素因数の和:482238

約数の個数: 16

約数和(自身を含む): 390565800

約数和(自身を除く): 186121904

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 482179, 964358, 1928716, 3857432, 25555487, 51110974, 102221948, 204443896]

約数ペア:

[(1, 204443896), (2, 102221948), (4, 51110974), (8, 25555487), (53, 3857432), (106, 1928716), (212, 964358), (424, 482179)]