205444656

素因数分解:

$2^4\times 3^2\times {\mathrm{1426699}}^1$

素因数の和:1426713

約数の個数: 30

約数和(自身を含む): 574960100

約数和(自身を除く): 369515444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1426699, 2853398, 4280097, 5706796, 8560194, 11413592, 12840291, 17120388, 22827184, 25680582, 34240776, 51361164, 68481552, 102722328, 205444656]

約数ペア:

[(1, 205444656), (2, 102722328), (3, 68481552), (4, 51361164), (6, 34240776), (8, 25680582), (9, 22827184), (12, 17120388), (16, 12840291), (18, 11413592), (24, 8560194), (36, 5706796), (48, 4280097), (72, 2853398), (144, 1426699)]