200822380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{912829}}^1$

素因数の和:912849

約数の個数: 24

約数和(自身を含む): 460066320

約数和(自身を除く): 259243940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 912829, 1825658, 3651316, 4564145, 9128290, 10041119, 18256580, 20082238, 40164476, 50205595, 100411190, 200822380]

約数ペア:

[(1, 200822380), (2, 100411190), (4, 50205595), (5, 40164476), (10, 20082238), (11, 18256580), (20, 10041119), (22, 9128290), (44, 4564145), (55, 3651316), (110, 1825658), (220, 912829)]