200878006

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{31397}}^1$

素因数の和:31863

約数の個数: 16

約数和(自身を含む): 345126816

約数和(自身を除く): 144248810

約数列:

[1, 2, 7, 14, 457, 914, 3199, 6398, 31397, 62794, 219779, 439558, 14348429, 28696858, 100439003, 200878006]

約数ペア:

[(1, 200878006), (2, 100439003), (7, 28696858), (14, 14348429), (457, 439558), (914, 219779), (3199, 62794), (6398, 31397)]