200639608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1929227}}^1$

素因数の和:1929246

約数の個数: 16

約数和(自身を含む): 405137880

約数和(自身を除く): 204498272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1929227, 3858454, 7716908, 15433816, 25079951, 50159902, 100319804, 200639608]

約数ペア:

[(1, 200639608), (2, 100319804), (4, 50159902), (8, 25079951), (13, 15433816), (26, 7716908), (52, 3858454), (104, 1929227)]