200992786

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{2113}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 304416000

約数和(自身を除く): 103423214

約数列:

[1, 2, 199, 239, 398, 478, 2113, 4226, 47561, 95122, 420487, 505007, 840974, 1010014, 100496393, 200992786]

約数ペア:

[(1, 200992786), (2, 100496393), (199, 1010014), (239, 840974), (398, 505007), (478, 420487), (2113, 95122), (4226, 47561)]