200389732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{8999}}^1$

素因数の和:9315

約数の個数: 24

約数和(自身を含む): 370440000

約数和(自身を除く): 170050268

約数列:

[1, 2, 4, 19, 38, 76, 293, 586, 1172, 5567, 8999, 11134, 17998, 22268, 35996, 170981, 341962, 683924, 2636707, 5273414, 10546828, 50097433, 100194866, 200389732]

約数ペア:

[(1, 200389732), (2, 100194866), (4, 50097433), (19, 10546828), (38, 5273414), (76, 2636707), (293, 683924), (586, 341962), (1172, 170981), (5567, 35996), (8999, 22268), (11134, 17998)]