200512347

素因数分解:

$3^1\times 7^1\times {\mathrm{2357}}^1\times {\mathrm{4051}}^1$

素因数の和:6418

約数の個数: 16

約数和(自身を含む): 305747712

約数和(自身を除く): 105235365

約数列:

[1, 3, 7, 21, 2357, 4051, 7071, 12153, 16499, 28357, 49497, 85071, 9548207, 28644621, 66837449, 200512347]

約数ペア:

[(1, 200512347), (3, 66837449), (7, 28644621), (21, 9548207), (2357, 85071), (4051, 49497), (7071, 28357), (12153, 16499)]