200073811

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 238360320

約数和(自身を除く): 38286509

約数列:

[1, 7, 49, 71, 131, 439, 497, 917, 3073, 3479, 6419, 9301, 21511, 31169, 57509, 65107, 218183, 402563, 455749, 1527281, 2817941, 4083139, 28581973, 200073811]

約数ペア:

[(1, 200073811), (7, 28581973), (49, 4083139), (71, 2817941), (131, 1527281), (439, 455749), (497, 402563), (917, 218183), (3073, 65107), (3479, 57509), (6419, 31169), (9301, 21511)]