200643984

素因数分解:

$2^4\times 3^2\times {\mathrm{1393361}}^1$

素因数の和:1393375

約数の個数: 30

約数和(自身を含む): 561524886

約数和(自身を除く): 360880902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1393361, 2786722, 4180083, 5573444, 8360166, 11146888, 12540249, 16720332, 22293776, 25080498, 33440664, 50160996, 66881328, 100321992, 200643984]

約数ペア:

[(1, 200643984), (2, 100321992), (3, 66881328), (4, 50160996), (6, 33440664), (8, 25080498), (9, 22293776), (12, 16720332), (16, 12540249), (18, 11146888), (24, 8360166), (36, 5573444), (48, 4180083), (72, 2786722), (144, 1393361)]