200813444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{8377}}^1$

素因数の和:8855

約数の個数: 24

約数和(自身を含む): 379322328

約数和(自身を除く): 178508884

約数列:

[1, 2, 4, 13, 26, 52, 461, 922, 1844, 5993, 8377, 11986, 16754, 23972, 33508, 108901, 217802, 435604, 3861797, 7723594, 15447188, 50203361, 100406722, 200813444]

約数ペア:

[(1, 200813444), (2, 100406722), (4, 50203361), (13, 15447188), (26, 7723594), (52, 3861797), (461, 435604), (922, 217802), (1844, 108901), (5993, 33508), (8377, 23972), (11986, 16754)]