204024976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{439709}}^1$

素因数の和:439746

約数の個数: 20

約数和(自身を含む): 408930300

約数和(自身を除く): 204905324

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 439709, 879418, 1758836, 3517672, 7035344, 12751561, 25503122, 51006244, 102012488, 204024976]

約数ペア:

[(1, 204024976), (2, 102012488), (4, 51006244), (8, 25503122), (16, 12751561), (29, 7035344), (58, 3517672), (116, 1758836), (232, 879418), (464, 439709)]