200212504

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{39043}}^1$

素因数の和:39690

約数の個数: 16

約数和(自身を含む): 375993720

約数和(自身を除く): 175781216

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 39043, 78086, 156172, 312344, 25026563, 50053126, 100106252, 200212504]

約数ペア:

[(1, 200212504), (2, 100106252), (4, 50053126), (8, 25026563), (641, 312344), (1282, 156172), (2564, 78086), (5128, 39043)]